Home / 1,569,799.20-2,354,698.80-560,061.30

Finding the Fourth Proportional to 1,569,799.20, 2,354,698.80 and 560,061.30

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Solution

The fourth proportional to 1,569,799.20, 2,354,698.80 and 560,061.30 is: 840,091.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,569,799.20 : 2,354,698.80 = 560,061.30 : x
  2. Step 2: Convert to fraction form
    1,569,799.20/2,354,698.80 = 560,061.30/x
  3. Step 3: Cross multiply
    1,569,799.20x = 2,354,698.80 × 560,061.30
  4. Step 4: Simplify right side
    1,569,799.20x = 1,318,775,671,036.44
  5. Step 5: Solve for x
    x = 1,318,775,671,036.44/1,569,799.20
  6. Step 6: Final answer
    x = 840,091.95

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Similar ratio
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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.