Home / 4,034,812.61-6,048,635.56-1,572,258.31

Finding the Fourth Proportional to 4,034,812.61, 6,048,635.56 and 1,572,258.31

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Solution

The fourth proportional to 4,034,812.61, 6,048,635.56 and 1,572,258.31 is: 2,356,991.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,034,812.61 : 6,048,635.56 = 1,572,258.31 : x
  2. Step 2: Convert to fraction form
    4,034,812.61/6,048,635.56 = 1,572,258.31/x
  3. Step 3: Cross multiply
    4,034,812.61x = 6,048,635.56 × 1,572,258.31
  4. Step 4: Simplify right side
    4,034,812.61x = 9,510,017,491,337.71
  5. Step 5: Solve for x
    x = 9,510,017,491,337.71/4,034,812.61
  6. Step 6: Final answer
    x = 2,356,991.12

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.