Home / 4,869,419.52-7,302,702.24-1,834,596

Finding the Fourth Proportional to 4,869,419.52, 7,302,702.24 and 1,834,596

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Solution

The fourth proportional to 4,869,419.52, 7,302,702.24 and 1,834,596 is: 2,751,356.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,869,419.52 : 7,302,702.24 = 1,834,596 : x
  2. Step 2: Convert to fraction form
    4,869,419.52/7,302,702.24 = 1,834,596/x
  3. Step 3: Cross multiply
    4,869,419.52x = 7,302,702.24 × 1,834,596
  4. Step 4: Simplify right side
    4,869,419.52x = 13,397,508,318,695.04
  5. Step 5: Solve for x
    x = 13,397,508,318,695.04/4,869,419.52
  6. Step 6: Final answer
    x = 2,751,356.35

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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.