Home / 1,159,500.60-1,740,114.90-598,246.20

Finding the Fourth Proportional to 1,159,500.60, 1,740,114.90 and 598,246.20

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Solution

The fourth proportional to 1,159,500.60, 1,740,114.90 and 598,246.20 is: 897,815.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,159,500.60 : 1,740,114.90 = 598,246.20 : x
  2. Step 2: Convert to fraction form
    1,159,500.60/1,740,114.90 = 598,246.20/x
  3. Step 3: Cross multiply
    1,159,500.60x = 1,740,114.90 × 598,246.20
  4. Step 4: Simplify right side
    1,159,500.60x = 1,041,017,126,488.38
  5. Step 5: Solve for x
    x = 1,041,017,126,488.38/1,159,500.60
  6. Step 6: Final answer
    x = 897,815.08

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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.