Home / 3,048,456.60-4,563,827.55-2,038,718.70

Finding the Fourth Proportional to 3,048,456.60, 4,563,827.55 and 2,038,718.70

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Solution

The fourth proportional to 3,048,456.60, 4,563,827.55 and 2,038,718.70 is: 3,052,154.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,048,456.60 : 4,563,827.55 = 2,038,718.70 : x
  2. Step 2: Convert to fraction form
    3,048,456.60/4,563,827.55 = 2,038,718.70/x
  3. Step 3: Cross multiply
    3,048,456.60x = 4,563,827.55 × 2,038,718.70
  4. Step 4: Simplify right side
    3,048,456.60x = 9,304,360,569,760.18
  5. Step 5: Solve for x
    x = 9,304,360,569,760.18/3,048,456.60
  6. Step 6: Final answer
    x = 3,052,154.51

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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.