Home / 16,774,088.08-25,124,251.14-13,862,456.08

Finding the Fourth Proportional to 16,774,088.08, 25,124,251.14 and 13,862,456.08

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Solution

The fourth proportional to 16,774,088.08, 25,124,251.14 and 13,862,456.08 is: 20,763,204.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,774,088.08 : 25,124,251.14 = 13,862,456.08 : x
  2. Step 2: Convert to fraction form
    16,774,088.08/25,124,251.14 = 13,862,456.08/x
  3. Step 3: Cross multiply
    16,774,088.08x = 25,124,251.14 × 13,862,456.08
  4. Step 4: Simplify right side
    16,774,088.08x = 348,283,827,971,139.94
  5. Step 5: Solve for x
    x = 348,283,827,971,139.94/16,774,088.08
  6. Step 6: Final answer
    x = 20,763,204.91

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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.