Home / 32,654,139.58-48,988,295.07-9,934,446.34

Finding the Fourth Proportional to 32,654,139.58, 48,988,295.07 and 9,934,446.34

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Solution

The fourth proportional to 32,654,139.58, 48,988,295.07 and 9,934,446.34 is: 14,903,825.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,654,139.58 : 48,988,295.07 = 9,934,446.34 : x
  2. Step 2: Convert to fraction form
    32,654,139.58/48,988,295.07 = 9,934,446.34/x
  3. Step 3: Cross multiply
    32,654,139.58x = 48,988,295.07 × 9,934,446.34
  4. Step 4: Simplify right side
    32,654,139.58x = 486,671,588,661,001.56
  5. Step 5: Solve for x
    x = 486,671,588,661,001.56/32,654,139.58
  6. Step 6: Final answer
    x = 14,903,825.21

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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.