Home / 332,300,705.28-497,854,690.56-202,841,710.08

Finding the Fourth Proportional to 332,300,705.28, 497,854,690.56 and 202,841,710.08

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Solution

The fourth proportional to 332,300,705.28, 497,854,690.56 and 202,841,710.08 is: 303,898,532.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,300,705.28 : 497,854,690.56 = 202,841,710.08 : x
  2. Step 2: Convert to fraction form
    332,300,705.28/497,854,690.56 = 202,841,710.08/x
  3. Step 3: Cross multiply
    332,300,705.28x = 497,854,690.56 × 202,841,710.08
  4. Step 4: Simplify right side
    332,300,705.28x = 100,985,696,804,539,632
  5. Step 5: Solve for x
    x = 100,985,696,804,539,632/332,300,705.28
  6. Step 6: Final answer
    x = 303,898,532.86

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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.