Home / 1,799,654.15-2,483,552.34-1,074,565.24

Finding the Fourth Proportional to 1,799,654.15, 2,483,552.34 and 1,074,565.24

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Solution

The fourth proportional to 1,799,654.15, 2,483,552.34 and 1,074,565.24 is: 1,482,917.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,799,654.15 : 2,483,552.34 = 1,074,565.24 : x
  2. Step 2: Convert to fraction form
    1,799,654.15/2,483,552.34 = 1,074,565.24/x
  3. Step 3: Cross multiply
    1,799,654.15x = 2,483,552.34 × 1,074,565.24
  4. Step 4: Simplify right side
    1,799,654.15x = 2,668,739,010,075.78
  5. Step 5: Solve for x
    x = 2,668,739,010,075.78/1,799,654.15
  6. Step 6: Final answer
    x = 1,482,917.71

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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.