Home / 6,953,557.59-10,433,206.22-3,754,917

Finding the Fourth Proportional to 6,953,557.59, 10,433,206.22 and 3,754,917

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Solution

The fourth proportional to 6,953,557.59, 10,433,206.22 and 3,754,917 is: 5,633,925.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,953,557.59 : 10,433,206.22 = 3,754,917 : x
  2. Step 2: Convert to fraction form
    6,953,557.59/10,433,206.22 = 3,754,917/x
  3. Step 3: Cross multiply
    6,953,557.59x = 10,433,206.22 × 3,754,917
  4. Step 4: Simplify right side
    6,953,557.59x = 39,175,823,381,209.16
  5. Step 5: Solve for x
    x = 39,175,823,381,209.16/6,953,557.59
  6. Step 6: Final answer
    x = 5,633,925.21

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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.