Home / 61,590.02-92,384.87-14,842.89

Finding the Fourth Proportional to 61,590.02, 92,384.87 and 14,842.89

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Solution

The fourth proportional to 61,590.02, 92,384.87 and 14,842.89 is: 22,264.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,590.02 : 92,384.87 = 14,842.89 : x
  2. Step 2: Convert to fraction form
    61,590.02/92,384.87 = 14,842.89/x
  3. Step 3: Cross multiply
    61,590.02x = 92,384.87 × 14,842.89
  4. Step 4: Simplify right side
    61,590.02x = 1,371,258,388.86
  5. Step 5: Solve for x
    x = 1,371,258,388.86/61,590.02
  6. Step 6: Final answer
    x = 22,264.30

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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.