Home / 4,816,387.16-6,648,733.59-3,371,753.37

Finding the Fourth Proportional to 4,816,387.16, 6,648,733.59 and 3,371,753.37

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Solution

The fourth proportional to 4,816,387.16, 6,648,733.59 and 3,371,753.37 is: 4,654,503.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,816,387.16 : 6,648,733.59 = 3,371,753.37 : x
  2. Step 2: Convert to fraction form
    4,816,387.16/6,648,733.59 = 3,371,753.37/x
  3. Step 3: Cross multiply
    4,816,387.16x = 6,648,733.59 × 3,371,753.37
  4. Step 4: Simplify right side
    4,816,387.16x = 22,417,889,888,314.70
  5. Step 5: Solve for x
    x = 22,417,889,888,314.70/4,816,387.16
  6. Step 6: Final answer
    x = 4,654,503.29

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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.