Home / 2,896,634.10-4,344,951.15-1,552,941.30

Finding the Fourth Proportional to 2,896,634.10, 4,344,951.15 and 1,552,941.30

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Solution

The fourth proportional to 2,896,634.10, 4,344,951.15 and 1,552,941.30 is: 2,329,411.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,896,634.10 : 4,344,951.15 = 1,552,941.30 : x
  2. Step 2: Convert to fraction form
    2,896,634.10/4,344,951.15 = 1,552,941.30/x
  3. Step 3: Cross multiply
    2,896,634.10x = 4,344,951.15 × 1,552,941.30
  4. Step 4: Simplify right side
    2,896,634.10x = 6,747,454,087,317.50
  5. Step 5: Solve for x
    x = 6,747,454,087,317.50/2,896,634.10
  6. Step 6: Final answer
    x = 2,329,411.95

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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.