Home / 34,791,036.30-52,186,554.45-10,853,397.90

Finding the Fourth Proportional to 34,791,036.30, 52,186,554.45 and 10,853,397.90

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Solution

The fourth proportional to 34,791,036.30, 52,186,554.45 and 10,853,397.90 is: 16,280,096.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,791,036.30 : 52,186,554.45 = 10,853,397.90 : x
  2. Step 2: Convert to fraction form
    34,791,036.30/52,186,554.45 = 10,853,397.90/x
  3. Step 3: Cross multiply
    34,791,036.30x = 52,186,554.45 × 10,853,397.90
  4. Step 4: Simplify right side
    34,791,036.30x = 566,401,440,475,865.75
  5. Step 5: Solve for x
    x = 566,401,440,475,865.75/34,791,036.30
  6. Step 6: Final answer
    x = 16,280,096.85

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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.