Home / 22,498,944.64-33,750,006.08-11,136,342.40

Finding the Fourth Proportional to 22,498,944.64, 33,750,006.08 and 11,136,342.40

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Solution

The fourth proportional to 22,498,944.64, 33,750,006.08 and 11,136,342.40 is: 16,705,300.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,498,944.64 : 33,750,006.08 = 11,136,342.40 : x
  2. Step 2: Convert to fraction form
    22,498,944.64/33,750,006.08 = 11,136,342.40/x
  3. Step 3: Cross multiply
    22,498,944.64x = 33,750,006.08 × 11,136,342.40
  4. Step 4: Simplify right side
    22,498,944.64x = 375,851,623,708,961.81
  5. Step 5: Solve for x
    x = 375,851,623,708,961.81/22,498,944.64
  6. Step 6: Final answer
    x = 16,705,300.17

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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.