Home / 62,065.23-93,024.94-28,714.86

Finding the Fourth Proportional to 62,065.23, 93,024.94 and 28,714.86

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Solution

The fourth proportional to 62,065.23, 93,024.94 and 28,714.86 is: 43,038.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,065.23 : 93,024.94 = 28,714.86 : x
  2. Step 2: Convert to fraction form
    62,065.23/93,024.94 = 28,714.86/x
  3. Step 3: Cross multiply
    62,065.23x = 93,024.94 × 28,714.86
  4. Step 4: Simplify right side
    62,065.23x = 2,671,197,663.48
  5. Step 5: Solve for x
    x = 2,671,197,663.48/62,065.23
  6. Step 6: Final answer
    x = 43,038.55

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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.