Home / 4,766,042.28-6,577,146.29-2,590,579.92

Finding the Fourth Proportional to 4,766,042.28, 6,577,146.29 and 2,590,579.92

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Solution

The fourth proportional to 4,766,042.28, 6,577,146.29 and 2,590,579.92 is: 3,575,004.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,766,042.28 : 6,577,146.29 = 2,590,579.92 : x
  2. Step 2: Convert to fraction form
    4,766,042.28/6,577,146.29 = 2,590,579.92/x
  3. Step 3: Cross multiply
    4,766,042.28x = 6,577,146.29 × 2,590,579.92
  4. Step 4: Simplify right side
    4,766,042.28x = 17,038,623,116,252.95
  5. Step 5: Solve for x
    x = 17,038,623,116,252.95/4,766,042.28
  6. Step 6: Final answer
    x = 3,575,004.61

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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.