Home / 24,059,720.28-36,075,167.37-7,657,920.12

Finding the Fourth Proportional to 24,059,720.28, 36,075,167.37 and 7,657,920.12

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Solution

The fourth proportional to 24,059,720.28, 36,075,167.37 and 7,657,920.12 is: 11,482,292.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,059,720.28 : 36,075,167.37 = 7,657,920.12 : x
  2. Step 2: Convert to fraction form
    24,059,720.28/36,075,167.37 = 7,657,920.12/x
  3. Step 3: Cross multiply
    24,059,720.28x = 36,075,167.37 × 7,657,920.12
  4. Step 4: Simplify right side
    24,059,720.28x = 276,260,750,035,090.47
  5. Step 5: Solve for x
    x = 276,260,750,035,090.47/24,059,720.28
  6. Step 6: Final answer
    x = 11,482,292.68

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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.