Home / 9,062,202.71-12,506,114.36-4,932,532.46

Finding the Fourth Proportional to 9,062,202.71, 12,506,114.36 and 4,932,532.46

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Solution

The fourth proportional to 9,062,202.71, 12,506,114.36 and 4,932,532.46 is: 6,807,044.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,062,202.71 : 12,506,114.36 = 4,932,532.46 : x
  2. Step 2: Convert to fraction form
    9,062,202.71/12,506,114.36 = 4,932,532.46/x
  3. Step 3: Cross multiply
    9,062,202.71x = 12,506,114.36 × 4,932,532.46
  4. Step 4: Simplify right side
    9,062,202.71x = 61,686,815,072,768.75
  5. Step 5: Solve for x
    x = 61,686,815,072,768.75/9,062,202.71
  6. Step 6: Final answer
    x = 6,807,044.27

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.