Home / 62,830,074.24-94,234,613.60-17,396,461.44

Finding the Fourth Proportional to 62,830,074.24, 94,234,613.60 and 17,396,461.44

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Solution

The fourth proportional to 62,830,074.24, 94,234,613.60 and 17,396,461.44 is: 26,091,785.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,830,074.24 : 94,234,613.60 = 17,396,461.44 : x
  2. Step 2: Convert to fraction form
    62,830,074.24/94,234,613.60 = 17,396,461.44/x
  3. Step 3: Cross multiply
    62,830,074.24x = 94,234,613.60 × 17,396,461.44
  4. Step 4: Simplify right side
    62,830,074.24x = 1,639,348,821,805,699.50
  5. Step 5: Solve for x
    x = 1,639,348,821,805,699.50/62,830,074.24
  6. Step 6: Final answer
    x = 26,091,785.53

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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.