Home / 4,332,015.13-5,977,953.54-2,371,517.35

Finding the Fourth Proportional to 4,332,015.13, 5,977,953.54 and 2,371,517.35

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Solution

The fourth proportional to 4,332,015.13, 5,977,953.54 and 2,371,517.35 is: 3,272,569.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,332,015.13 : 5,977,953.54 = 2,371,517.35 : x
  2. Step 2: Convert to fraction form
    4,332,015.13/5,977,953.54 = 2,371,517.35/x
  3. Step 3: Cross multiply
    4,332,015.13x = 5,977,953.54 × 2,371,517.35
  4. Step 4: Simplify right side
    4,332,015.13x = 14,176,820,495,856.57
  5. Step 5: Solve for x
    x = 14,176,820,495,856.57/4,332,015.13
  6. Step 6: Final answer
    x = 3,272,569.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.