Home / 33,220,853.10-49,831,279.65-33,220,853.10

Finding the Fourth Proportional to 33,220,853.10, 49,831,279.65 and 33,220,853.10

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Solution

The fourth proportional to 33,220,853.10, 49,831,279.65 and 33,220,853.10 is: 49,831,279.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,220,853.10 : 49,831,279.65 = 33,220,853.10 : x
  2. Step 2: Convert to fraction form
    33,220,853.10/49,831,279.65 = 33,220,853.10/x
  3. Step 3: Cross multiply
    33,220,853.10x = 49,831,279.65 × 33,220,853.10
  4. Step 4: Simplify right side
    33,220,853.10x = 1,655,437,621,037,669.50
  5. Step 5: Solve for x
    x = 1,655,437,621,037,669.50/33,220,853.10
  6. Step 6: Final answer
    x = 49,831,279.65

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Double scale
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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.