Home / 47,337,680.01-65,323,253.67-26,431,036.34

Finding the Fourth Proportional to 47,337,680.01, 65,323,253.67 and 26,431,036.34

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Solution

The fourth proportional to 47,337,680.01, 65,323,253.67 and 26,431,036.34 is: 36,473,297.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,337,680.01 : 65,323,253.67 = 26,431,036.34 : x
  2. Step 2: Convert to fraction form
    47,337,680.01/65,323,253.67 = 26,431,036.34/x
  3. Step 3: Cross multiply
    47,337,680.01x = 65,323,253.67 × 26,431,036.34
  4. Step 4: Simplify right side
    47,337,680.01x = 1,726,561,291,731,046.50
  5. Step 5: Solve for x
    x = 1,726,561,291,731,046.50/47,337,680.01
  6. Step 6: Final answer
    x = 36,473,297.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.