Home / 4,076,360.61-5,625,395.85-2,240,937.17

Finding the Fourth Proportional to 4,076,360.61, 5,625,395.85 and 2,240,937.17

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Solution

The fourth proportional to 4,076,360.61, 5,625,395.85 and 2,240,937.17 is: 3,092,503.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,076,360.61 : 5,625,395.85 = 2,240,937.17 : x
  2. Step 2: Convert to fraction form
    4,076,360.61/5,625,395.85 = 2,240,937.17/x
  3. Step 3: Cross multiply
    4,076,360.61x = 5,625,395.85 × 2,240,937.17
  4. Step 4: Simplify right side
    4,076,360.61x = 12,606,158,628,101.76
  5. Step 5: Solve for x
    x = 12,606,158,628,101.76/4,076,360.61
  6. Step 6: Final answer
    x = 3,092,503.30

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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.