Home / 26,105,143.24-38,966,093.28-24,181,326.84

Finding the Fourth Proportional to 26,105,143.24, 38,966,093.28 and 24,181,326.84

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Solution

The fourth proportional to 26,105,143.24, 38,966,093.28 and 24,181,326.84 is: 36,094,490.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,105,143.24 : 38,966,093.28 = 24,181,326.84 : x
  2. Step 2: Convert to fraction form
    26,105,143.24/38,966,093.28 = 24,181,326.84/x
  3. Step 3: Cross multiply
    26,105,143.24x = 38,966,093.28 × 24,181,326.84
  4. Step 4: Simplify right side
    26,105,143.24x = 942,251,837,281,607.62
  5. Step 5: Solve for x
    x = 942,251,837,281,607.62/26,105,143.24
  6. Step 6: Final answer
    x = 36,094,490.22

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.