Home / 48,941,238.83-67,537,363.61-26,914,670.28

Finding the Fourth Proportional to 48,941,238.83, 67,537,363.61 and 26,914,670.28

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Solution

The fourth proportional to 48,941,238.83, 67,537,363.61 and 26,914,670.28 is: 37,141,394.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,941,238.83 : 67,537,363.61 = 26,914,670.28 : x
  2. Step 2: Convert to fraction form
    48,941,238.83/67,537,363.61 = 26,914,670.28/x
  3. Step 3: Cross multiply
    48,941,238.83x = 67,537,363.61 × 26,914,670.28
  4. Step 4: Simplify right side
    48,941,238.83x = 1,817,745,873,210,907.25
  5. Step 5: Solve for x
    x = 1,817,745,873,210,907.25/48,941,238.83
  6. Step 6: Final answer
    x = 37,141,394.80

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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.