Home / 23,752,006.40-35,628,009.60-10,315,078.40

Finding the Fourth Proportional to 23,752,006.40, 35,628,009.60 and 10,315,078.40

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Solution

The fourth proportional to 23,752,006.40, 35,628,009.60 and 10,315,078.40 is: 15,472,617.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,752,006.40 : 35,628,009.60 = 10,315,078.40 : x
  2. Step 2: Convert to fraction form
    23,752,006.40/35,628,009.60 = 10,315,078.40/x
  3. Step 3: Cross multiply
    23,752,006.40x = 35,628,009.60 × 10,315,078.40
  4. Step 4: Simplify right side
    23,752,006.40x = 367,505,712,259,952.69
  5. Step 5: Solve for x
    x = 367,505,712,259,952.69/23,752,006.40
  6. Step 6: Final answer
    x = 15,472,617.60

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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.