Home / 108,841,737.02-150,201,591.75-59,949,167.42

Finding the Fourth Proportional to 108,841,737.02, 150,201,591.75 and 59,949,167.42

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Solution

The fourth proportional to 108,841,737.02, 150,201,591.75 and 59,949,167.42 is: 82,729,848.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,841,737.02 : 150,201,591.75 = 59,949,167.42 : x
  2. Step 2: Convert to fraction form
    108,841,737.02/150,201,591.75 = 59,949,167.42/x
  3. Step 3: Cross multiply
    108,841,737.02x = 150,201,591.75 × 59,949,167.42
  4. Step 4: Simplify right side
    108,841,737.02x = 9,004,460,370,571,241
  5. Step 5: Solve for x
    x = 9,004,460,370,571,241/108,841,737.02
  6. Step 6: Final answer
    x = 82,729,848.10

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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.