Home / 5,016,225.70-6,924,505.27-3,386,837.80

Finding the Fourth Proportional to 5,016,225.70, 6,924,505.27 and 3,386,837.80

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Solution

The fourth proportional to 5,016,225.70, 6,924,505.27 and 3,386,837.80 is: 4,675,263.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,016,225.70 : 6,924,505.27 = 3,386,837.80 : x
  2. Step 2: Convert to fraction form
    5,016,225.70/6,924,505.27 = 3,386,837.80/x
  3. Step 3: Cross multiply
    5,016,225.70x = 6,924,505.27 × 3,386,837.80
  4. Step 4: Simplify right side
    5,016,225.70x = 23,452,176,160,112.68
  5. Step 5: Solve for x
    x = 23,452,176,160,112.68/5,016,225.70
  6. Step 6: Final answer
    x = 4,675,263.35

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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.