Home / 41,088,894.80-56,704,457.28-22,754,180.32

Finding the Fourth Proportional to 41,088,894.80, 56,704,457.28 and 22,754,180.32

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Solution

The fourth proportional to 41,088,894.80, 56,704,457.28 and 22,754,180.32 is: 31,401,755.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,088,894.80 : 56,704,457.28 = 22,754,180.32 : x
  2. Step 2: Convert to fraction form
    41,088,894.80/56,704,457.28 = 22,754,180.32/x
  3. Step 3: Cross multiply
    41,088,894.80x = 56,704,457.28 × 22,754,180.32
  4. Step 4: Simplify right side
    41,088,894.80x = 1,290,263,445,896,856.75
  5. Step 5: Solve for x
    x = 1,290,263,445,896,856.75/41,088,894.80
  6. Step 6: Final answer
    x = 31,401,755.93

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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.