Home / 7,307,614.35-10,247,456.25-7,307,614.35

Finding the Fourth Proportional to 7,307,614.35, 10,247,456.25 and 7,307,614.35

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Solution

The fourth proportional to 7,307,614.35, 10,247,456.25 and 7,307,614.35 is: 10,247,456.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,307,614.35 : 10,247,456.25 = 7,307,614.35 : x
  2. Step 2: Convert to fraction form
    7,307,614.35/10,247,456.25 = 7,307,614.35/x
  3. Step 3: Cross multiply
    7,307,614.35x = 10,247,456.25 × 7,307,614.35
  4. Step 4: Simplify right side
    7,307,614.35x = 74,884,458,343,497.19
  5. Step 5: Solve for x
    x = 74,884,458,343,497.19/7,307,614.35
  6. Step 6: Final answer
    x = 10,247,456.25

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.