Home / 1,656,594-2,483,396.16-1,151,392.89

Finding the Fourth Proportional to 1,656,594, 2,483,396.16 and 1,151,392.89

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Solution

The fourth proportional to 1,656,594, 2,483,396.16 and 1,151,392.89 is: 1,726,050.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,656,594 : 2,483,396.16 = 1,151,392.89 : x
  2. Step 2: Convert to fraction form
    1,656,594/2,483,396.16 = 1,151,392.89/x
  3. Step 3: Cross multiply
    1,656,594x = 2,483,396.16 × 1,151,392.89
  4. Step 4: Simplify right side
    1,656,594x = 2,859,364,681,677.30
  5. Step 5: Solve for x
    x = 2,859,364,681,677.30/1,656,594
  6. Step 6: Final answer
    x = 1,726,050.37

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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.