Home / 23,966,427.40-35,928,645.90-14,385,617.80

Finding the Fourth Proportional to 23,966,427.40, 35,928,645.90 and 14,385,617.80

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Solution

The fourth proportional to 23,966,427.40, 35,928,645.90 and 14,385,617.80 is: 21,565,824.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,966,427.40 : 35,928,645.90 = 14,385,617.80 : x
  2. Step 2: Convert to fraction form
    23,966,427.40/35,928,645.90 = 14,385,617.80/x
  3. Step 3: Cross multiply
    23,966,427.40x = 35,928,645.90 × 14,385,617.80
  4. Step 4: Simplify right side
    23,966,427.40x = 516,855,767,988,937
  5. Step 5: Solve for x
    x = 516,855,767,988,937/23,966,427.40
  6. Step 6: Final answer
    x = 21,565,824.53

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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.