Home / 23,316,038.10-34,974,057.15-14,812,982.10

Finding the Fourth Proportional to 23,316,038.10, 34,974,057.15 and 14,812,982.10

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Solution

The fourth proportional to 23,316,038.10, 34,974,057.15 and 14,812,982.10 is: 22,219,473.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,316,038.10 : 34,974,057.15 = 14,812,982.10 : x
  2. Step 2: Convert to fraction form
    23,316,038.10/34,974,057.15 = 14,812,982.10/x
  3. Step 3: Cross multiply
    23,316,038.10x = 34,974,057.15 × 14,812,982.10
  4. Step 4: Simplify right side
    23,316,038.10x = 518,070,082,527,327
  5. Step 5: Solve for x
    x = 518,070,082,527,327/23,316,038.10
  6. Step 6: Final answer
    x = 22,219,473.15

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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.