Home / 1,437,366.30-2,156,827.05-596,003.10

Finding the Fourth Proportional to 1,437,366.30, 2,156,827.05 and 596,003.10

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Solution

The fourth proportional to 1,437,366.30, 2,156,827.05 and 596,003.10 is: 894,327.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,437,366.30 : 2,156,827.05 = 596,003.10 : x
  2. Step 2: Convert to fraction form
    1,437,366.30/2,156,827.05 = 596,003.10/x
  3. Step 3: Cross multiply
    1,437,366.30x = 2,156,827.05 × 596,003.10
  4. Step 4: Simplify right side
    1,437,366.30x = 1,285,475,607,963.85
  5. Step 5: Solve for x
    x = 1,285,475,607,963.85/1,437,366.30
  6. Step 6: Final answer
    x = 894,327.08

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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.