Home / 16,884,340.96-25,204,253.69-14,841,333.04

Finding the Fourth Proportional to 16,884,340.96, 25,204,253.69 and 14,841,333.04

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Solution

The fourth proportional to 16,884,340.96, 25,204,253.69 and 14,841,333.04 is: 22,154,535.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,884,340.96 : 25,204,253.69 = 14,841,333.04 : x
  2. Step 2: Convert to fraction form
    16,884,340.96/25,204,253.69 = 14,841,333.04/x
  3. Step 3: Cross multiply
    16,884,340.96x = 25,204,253.69 × 14,841,333.04
  4. Step 4: Simplify right side
    16,884,340.96x = 374,064,723,037,938.94
  5. Step 5: Solve for x
    x = 374,064,723,037,938.94/16,884,340.96
  6. Step 6: Final answer
    x = 22,154,535.02

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.