Home / 34,502,023.80-51,753,035.70-10,564,385.40

Finding the Fourth Proportional to 34,502,023.80, 51,753,035.70 and 10,564,385.40

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Solution

The fourth proportional to 34,502,023.80, 51,753,035.70 and 10,564,385.40 is: 15,846,578.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,502,023.80 : 51,753,035.70 = 10,564,385.40 : x
  2. Step 2: Convert to fraction form
    34,502,023.80/51,753,035.70 = 10,564,385.40/x
  3. Step 3: Cross multiply
    34,502,023.80x = 51,753,035.70 × 10,564,385.40
  4. Step 4: Simplify right side
    34,502,023.80x = 546,739,014,754,758.81
  5. Step 5: Solve for x
    x = 546,739,014,754,758.81/34,502,023.80
  6. Step 6: Final answer
    x = 15,846,578.10

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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.