Home / 58,502,352.60-87,753,528.90-29,804,538.60

Finding the Fourth Proportional to 58,502,352.60, 87,753,528.90 and 29,804,538.60

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Solution

The fourth proportional to 58,502,352.60, 87,753,528.90 and 29,804,538.60 is: 44,706,807.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,502,352.60 : 87,753,528.90 = 29,804,538.60 : x
  2. Step 2: Convert to fraction form
    58,502,352.60/87,753,528.90 = 29,804,538.60/x
  3. Step 3: Cross multiply
    58,502,352.60x = 87,753,528.90 × 29,804,538.60
  4. Step 4: Simplify right side
    58,502,352.60x = 2,615,453,439,386,266
  5. Step 5: Solve for x
    x = 2,615,453,439,386,266/58,502,352.60
  6. Step 6: Final answer
    x = 44,706,807.90

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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.