Home / 5,970,864.64-8,233,281.60-4,033,761.76

Finding the Fourth Proportional to 5,970,864.64, 8,233,281.60 and 4,033,761.76

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Solution

The fourth proportional to 5,970,864.64, 8,233,281.60 and 4,033,761.76 is: 5,562,192.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,970,864.64 : 8,233,281.60 = 4,033,761.76 : x
  2. Step 2: Convert to fraction form
    5,970,864.64/8,233,281.60 = 4,033,761.76/x
  3. Step 3: Cross multiply
    5,970,864.64x = 8,233,281.60 × 4,033,761.76
  4. Step 4: Simplify right side
    5,970,864.64x = 33,211,096,477,391.61
  5. Step 5: Solve for x
    x = 33,211,096,477,391.61/5,970,864.64
  6. Step 6: Final answer
    x = 5,562,192.16

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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.