Home / 9,371,495.02-12,932,693.46-5,241,597

Finding the Fourth Proportional to 9,371,495.02, 12,932,693.46 and 5,241,597

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Solution

The fourth proportional to 9,371,495.02, 12,932,693.46 and 5,241,597 is: 7,233,420.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,371,495.02 : 12,932,693.46 = 5,241,597 : x
  2. Step 2: Convert to fraction form
    9,371,495.02/12,932,693.46 = 5,241,597/x
  3. Step 3: Cross multiply
    9,371,495.02x = 12,932,693.46 × 5,241,597
  4. Step 4: Simplify right side
    9,371,495.02x = 67,787,967,241,855.62
  5. Step 5: Solve for x
    x = 67,787,967,241,855.62/9,371,495.02
  6. Step 6: Final answer
    x = 7,233,420.83

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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.