Home / 60,537,693.48-83,544,662.40-34,077,753.24

Finding the Fourth Proportional to 60,537,693.48, 83,544,662.40 and 34,077,753.24

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Solution

The fourth proportional to 60,537,693.48, 83,544,662.40 and 34,077,753.24 is: 47,028,788.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,537,693.48 : 83,544,662.40 = 34,077,753.24 : x
  2. Step 2: Convert to fraction form
    60,537,693.48/83,544,662.40 = 34,077,753.24/x
  3. Step 3: Cross multiply
    60,537,693.48x = 83,544,662.40 × 34,077,753.24
  4. Step 4: Simplify right side
    60,537,693.48x = 2,847,014,389,786,306.50
  5. Step 5: Solve for x
    x = 2,847,014,389,786,306.50/60,537,693.48
  6. Step 6: Final answer
    x = 47,028,788.61

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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.