Home / 2,755,549.17-3,803,127.77-1,594,702.20

Finding the Fourth Proportional to 2,755,549.17, 3,803,127.77 and 1,594,702.20

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Solution

The fourth proportional to 2,755,549.17, 3,803,127.77 and 1,594,702.20 is: 2,200,960.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,755,549.17 : 3,803,127.77 = 1,594,702.20 : x
  2. Step 2: Convert to fraction form
    2,755,549.17/3,803,127.77 = 1,594,702.20/x
  3. Step 3: Cross multiply
    2,755,549.17x = 3,803,127.77 × 1,594,702.20
  4. Step 4: Simplify right side
    2,755,549.17x = 6,064,856,213,726.58
  5. Step 5: Solve for x
    x = 6,064,856,213,726.58/2,755,549.17
  6. Step 6: Final answer
    x = 2,200,960.98

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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.