Home / 583,001,731.67-874,502,597.57-194,824,562.04

Finding the Fourth Proportional to 583,001,731.67, 874,502,597.57 and 194,824,562.04

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Solution

The fourth proportional to 583,001,731.67, 874,502,597.57 and 194,824,562.04 is: 292,236,843.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    583,001,731.67 : 874,502,597.57 = 194,824,562.04 : x
  2. Step 2: Convert to fraction form
    583,001,731.67/874,502,597.57 = 194,824,562.04/x
  3. Step 3: Cross multiply
    583,001,731.67x = 874,502,597.57 × 194,824,562.04
  4. Step 4: Simplify right side
    583,001,731.67x = 170,374,585,573,443,488
  5. Step 5: Solve for x
    x = 170,374,585,573,443,488/583,001,731.67
  6. Step 6: Final answer
    x = 292,236,843.08

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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.