Home / 102,241,570.60-153,306,368.70-41,588,770.60

Finding the Fourth Proportional to 102,241,570.60, 153,306,368.70 and 41,588,770.60

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Solution

The fourth proportional to 102,241,570.60, 153,306,368.70 and 41,588,770.60 is: 62,360,382.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    102,241,570.60 : 153,306,368.70 = 41,588,770.60 : x
  2. Step 2: Convert to fraction form
    102,241,570.60/153,306,368.70 = 41,588,770.60/x
  3. Step 3: Cross multiply
    102,241,570.60x = 153,306,368.70 × 41,588,770.60
  4. Step 4: Simplify right side
    102,241,570.60x = 6,375,823,399,383,320
  5. Step 5: Solve for x
    x = 6,375,823,399,383,320/102,241,570.60
  6. Step 6: Final answer
    x = 62,360,382.00

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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.