Home / 23,666,774,019.20-35,500,161,028.80-16,787,066,883.20

Finding the Fourth Proportional to 23,666,774,019.20, 35,500,161,028.80 and 16,787,066,883.20

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Solution

The fourth proportional to 23,666,774,019.20, 35,500,161,028.80 and 16,787,066,883.20 is: 25,180,600,324.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,666,774,019.20 : 35,500,161,028.80 = 16,787,066,883.20 : x
  2. Step 2: Convert to fraction form
    23,666,774,019.20/35,500,161,028.80 = 16,787,066,883.20/x
  3. Step 3: Cross multiply
    23,666,774,019.20x = 35,500,161,028.80 × 16,787,066,883.20
  4. Step 4: Simplify right side
    23,666,774,019.20x = 595,943,577,554,835,734,528
  5. Step 5: Solve for x
    x = 595,943,577,554,835,734,528/23,666,774,019.20
  6. Step 6: Final answer
    x = 25,180,600,324.80

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.