Home / 58,598,143.00-87,897,168.33-17,657,582.62

Finding the Fourth Proportional to 58,598,143.00, 87,897,168.33 and 17,657,582.62

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Solution

The fourth proportional to 58,598,143.00, 87,897,168.33 and 17,657,582.62 is: 26,486,360.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,598,143.00 : 87,897,168.33 = 17,657,582.62 : x
  2. Step 2: Convert to fraction form
    58,598,143.00/87,897,168.33 = 17,657,582.62/x
  3. Step 3: Cross multiply
    58,598,143.00x = 87,897,168.33 × 17,657,582.62
  4. Step 4: Simplify right side
    58,598,143.00x = 1,552,051,511,977,037.50
  5. Step 5: Solve for x
    x = 1,552,051,511,977,037.50/58,598,143.00
  6. Step 6: Final answer
    x = 26,486,360.02

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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.