Home / 48,976,995.45-73,476,122.00-14,897,455.59

Finding the Fourth Proportional to 48,976,995.45, 73,476,122.00 and 14,897,455.59

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Solution

The fourth proportional to 48,976,995.45, 73,476,122.00 and 14,897,455.59 is: 22,349,416.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,976,995.45 : 73,476,122.00 = 14,897,455.59 : x
  2. Step 2: Convert to fraction form
    48,976,995.45/73,476,122.00 = 14,897,455.59/x
  3. Step 3: Cross multiply
    48,976,995.45x = 73,476,122.00 × 14,897,455.59
  4. Step 4: Simplify right side
    48,976,995.45x = 1,094,607,264,705,268.38
  5. Step 5: Solve for x
    x = 1,094,607,264,705,268.38/48,976,995.45
  6. Step 6: Final answer
    x = 22,349,416.39

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.