Home / 62,272,837.74-93,373,118.23-29,483,131.35

Finding the Fourth Proportional to 62,272,837.74, 93,373,118.23 and 29,483,131.35

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Solution

The fourth proportional to 62,272,837.74, 93,373,118.23 and 29,483,131.35 is: 44,207,587.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,272,837.74 : 93,373,118.23 = 29,483,131.35 : x
  2. Step 2: Convert to fraction form
    62,272,837.74/93,373,118.23 = 29,483,131.35/x
  3. Step 3: Cross multiply
    62,272,837.74x = 93,373,118.23 × 29,483,131.35
  4. Step 4: Simplify right side
    62,272,837.74x = 2,752,931,909,334,170
  5. Step 5: Solve for x
    x = 2,752,931,909,334,170/62,272,837.74
  6. Step 6: Final answer
    x = 44,207,587.28

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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.