Home / 73,448,924.70-110,173,387.05-44,223,606.30

Finding the Fourth Proportional to 73,448,924.70, 110,173,387.05 and 44,223,606.30

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Solution

The fourth proportional to 73,448,924.70, 110,173,387.05 and 44,223,606.30 is: 66,335,409.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,448,924.70 : 110,173,387.05 = 44,223,606.30 : x
  2. Step 2: Convert to fraction form
    73,448,924.70/110,173,387.05 = 44,223,606.30/x
  3. Step 3: Cross multiply
    73,448,924.70x = 110,173,387.05 × 44,223,606.30
  4. Step 4: Simplify right side
    73,448,924.70x = 4,872,264,493,636,718
  5. Step 5: Solve for x
    x = 4,872,264,493,636,718/73,448,924.70
  6. Step 6: Final answer
    x = 66,335,409.45

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Double scale
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Similar ratio
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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.