Home / 35,544,001.80-53,316,002.70-33,418,237.80

Finding the Fourth Proportional to 35,544,001.80, 53,316,002.70 and 33,418,237.80

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Solution

The fourth proportional to 35,544,001.80, 53,316,002.70 and 33,418,237.80 is: 50,127,356.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,544,001.80 : 53,316,002.70 = 33,418,237.80 : x
  2. Step 2: Convert to fraction form
    35,544,001.80/53,316,002.70 = 33,418,237.80/x
  3. Step 3: Cross multiply
    35,544,001.80x = 53,316,002.70 × 33,418,237.80
  4. Step 4: Simplify right side
    35,544,001.80x = 1,781,726,856,774,042.25
  5. Step 5: Solve for x
    x = 1,781,726,856,774,042.25/35,544,001.80
  6. Step 6: Final answer
    x = 50,127,356.70

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Similar ratio
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1.5x scale

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.