Home / 4,045,641.90-6,069,348.99-1,521,297.24

Finding the Fourth Proportional to 4,045,641.90, 6,069,348.99 and 1,521,297.24

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Solution

The fourth proportional to 4,045,641.90, 6,069,348.99 and 1,521,297.24 is: 2,282,279.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,045,641.90 : 6,069,348.99 = 1,521,297.24 : x
  2. Step 2: Convert to fraction form
    4,045,641.90/6,069,348.99 = 1,521,297.24/x
  3. Step 3: Cross multiply
    4,045,641.90x = 6,069,348.99 × 1,521,297.24
  4. Step 4: Simplify right side
    4,045,641.90x = 9,233,283,867,083.79
  5. Step 5: Solve for x
    x = 9,233,283,867,083.79/4,045,641.90
  6. Step 6: Final answer
    x = 2,282,279.08

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.