Home / 58,502,388.10-87,753,582.15-29,804,574.10

Finding the Fourth Proportional to 58,502,388.10, 87,753,582.15 and 29,804,574.10

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Solution

The fourth proportional to 58,502,388.10, 87,753,582.15 and 29,804,574.10 is: 44,706,861.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,502,388.10 : 87,753,582.15 = 29,804,574.10 : x
  2. Step 2: Convert to fraction form
    58,502,388.10/87,753,582.15 = 29,804,574.10/x
  3. Step 3: Cross multiply
    58,502,388.10x = 87,753,582.15 × 29,804,574.10
  4. Step 4: Simplify right side
    58,502,388.10x = 2,615,458,141,730,112.50
  5. Step 5: Solve for x
    x = 2,615,458,141,730,112.50/58,502,388.10
  6. Step 6: Final answer
    x = 44,706,861.15

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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.