Home / 35,306,875.44-52,960,235.40-9,399,182.76

Finding the Fourth Proportional to 35,306,875.44, 52,960,235.40 and 9,399,182.76

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Solution

The fourth proportional to 35,306,875.44, 52,960,235.40 and 9,399,182.76 is: 14,098,753.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,306,875.44 : 52,960,235.40 = 9,399,182.76 : x
  2. Step 2: Convert to fraction form
    35,306,875.44/52,960,235.40 = 9,399,182.76/x
  3. Step 3: Cross multiply
    35,306,875.44x = 52,960,235.40 × 9,399,182.76
  4. Step 4: Simplify right side
    35,306,875.44x = 497,782,931,537,221.69
  5. Step 5: Solve for x
    x = 497,782,931,537,221.69/35,306,875.44
  6. Step 6: Final answer
    x = 14,098,753.44

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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.