Home / 63,085,624.35-94,635,081.36-26,193,325.47

Finding the Fourth Proportional to 63,085,624.35, 94,635,081.36 and 26,193,325.47

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Solution

The fourth proportional to 63,085,624.35, 94,635,081.36 and 26,193,325.47 is: 39,292,747.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,085,624.35 : 94,635,081.36 = 26,193,325.47 : x
  2. Step 2: Convert to fraction form
    63,085,624.35/94,635,081.36 = 26,193,325.47/x
  3. Step 3: Cross multiply
    63,085,624.35x = 94,635,081.36 × 26,193,325.47
  4. Step 4: Simplify right side
    63,085,624.35x = 2,478,807,486,942,410
  5. Step 5: Solve for x
    x = 2,478,807,486,942,410/63,085,624.35
  6. Step 6: Final answer
    x = 39,292,747.16

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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.