Home / 5,472,501.98-7,550,211.57-3,541,206.02

Finding the Fourth Proportional to 5,472,501.98, 7,550,211.57 and 3,541,206.02

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Solution

The fourth proportional to 5,472,501.98, 7,550,211.57 and 3,541,206.02 is: 4,885,672.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,472,501.98 : 7,550,211.57 = 3,541,206.02 : x
  2. Step 2: Convert to fraction form
    5,472,501.98/7,550,211.57 = 3,541,206.02/x
  3. Step 3: Cross multiply
    5,472,501.98x = 7,550,211.57 × 3,541,206.02
  4. Step 4: Simplify right side
    5,472,501.98x = 26,736,854,663,957.65
  5. Step 5: Solve for x
    x = 26,736,854,663,957.65/5,472,501.98
  6. Step 6: Final answer
    x = 4,885,672.91

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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.