Home / 136,347,943.35-204,550,674.08-44,224,526.82

Finding the Fourth Proportional to 136,347,943.35, 204,550,674.08 and 44,224,526.82

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Solution

The fourth proportional to 136,347,943.35, 204,550,674.08 and 44,224,526.82 is: 66,346,118.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    136,347,943.35 : 204,550,674.08 = 44,224,526.82 : x
  2. Step 2: Convert to fraction form
    136,347,943.35/204,550,674.08 = 44,224,526.82/x
  3. Step 3: Cross multiply
    136,347,943.35x = 204,550,674.08 × 44,224,526.82
  4. Step 4: Simplify right side
    136,347,943.35x = 9,046,156,771,678,916
  5. Step 5: Solve for x
    x = 9,046,156,771,678,916/136,347,943.35
  6. Step 6: Final answer
    x = 66,346,118.24

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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.