Home / 63,098,537.40-94,582,487.70-34,283,791.80

Finding the Fourth Proportional to 63,098,537.40, 94,582,487.70 and 34,283,791.80

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Solution

The fourth proportional to 63,098,537.40, 94,582,487.70 and 34,283,791.80 is: 51,390,197.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,098,537.40 : 94,582,487.70 = 34,283,791.80 : x
  2. Step 2: Convert to fraction form
    63,098,537.40/94,582,487.70 = 34,283,791.80/x
  3. Step 3: Cross multiply
    63,098,537.40x = 94,582,487.70 × 34,283,791.80
  4. Step 4: Simplify right side
    63,098,537.40x = 3,242,646,316,232,860.50
  5. Step 5: Solve for x
    x = 3,242,646,316,232,860.50/63,098,537.40
  6. Step 6: Final answer
    x = 51,390,197.77

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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.