Home / 4,041,477.60-6,062,216.40-2,901,831.90

Finding the Fourth Proportional to 4,041,477.60, 6,062,216.40 and 2,901,831.90

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Solution

The fourth proportional to 4,041,477.60, 6,062,216.40 and 2,901,831.90 is: 4,352,747.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,041,477.60 : 6,062,216.40 = 2,901,831.90 : x
  2. Step 2: Convert to fraction form
    4,041,477.60/6,062,216.40 = 2,901,831.90/x
  3. Step 3: Cross multiply
    4,041,477.60x = 6,062,216.40 × 2,901,831.90
  4. Step 4: Simplify right side
    4,041,477.60x = 17,591,532,934,223.16
  5. Step 5: Solve for x
    x = 17,591,532,934,223.16/4,041,477.60
  6. Step 6: Final answer
    x = 4,352,747.85

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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.