Home / 2,724,590.13-3,760,051.02-1,517,366.13

Finding the Fourth Proportional to 2,724,590.13, 3,760,051.02 and 1,517,366.13

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Solution

The fourth proportional to 2,724,590.13, 3,760,051.02 and 1,517,366.13 is: 2,094,030.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,724,590.13 : 3,760,051.02 = 1,517,366.13 : x
  2. Step 2: Convert to fraction form
    2,724,590.13/3,760,051.02 = 1,517,366.13/x
  3. Step 3: Cross multiply
    2,724,590.13x = 3,760,051.02 × 1,517,366.13
  4. Step 4: Simplify right side
    2,724,590.13x = 5,705,374,064,819.95
  5. Step 5: Solve for x
    x = 5,705,374,064,819.95/2,724,590.13
  6. Step 6: Final answer
    x = 2,094,030.22

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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.