Home / 4,248,648.18-5,863,060.67-2,314,924.65

Finding the Fourth Proportional to 4,248,648.18, 5,863,060.67 and 2,314,924.65

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Solution

The fourth proportional to 4,248,648.18, 5,863,060.67 and 2,314,924.65 is: 3,194,555.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,248,648.18 : 5,863,060.67 = 2,314,924.65 : x
  2. Step 2: Convert to fraction form
    4,248,648.18/5,863,060.67 = 2,314,924.65/x
  3. Step 3: Cross multiply
    4,248,648.18x = 5,863,060.67 × 2,314,924.65
  4. Step 4: Simplify right side
    4,248,648.18x = 13,572,543,657,853.89
  5. Step 5: Solve for x
    x = 13,572,543,657,853.89/4,248,648.18
  6. Step 6: Final answer
    x = 3,194,555.79

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.