Home / 2,356,315.24-3,534,675.72-650,458.84

Finding the Fourth Proportional to 2,356,315.24, 3,534,675.72 and 650,458.84

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Solution

The fourth proportional to 2,356,315.24, 3,534,675.72 and 650,458.84 is: 975,744.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,356,315.24 : 3,534,675.72 = 650,458.84 : x
  2. Step 2: Convert to fraction form
    2,356,315.24/3,534,675.72 = 650,458.84/x
  3. Step 3: Cross multiply
    2,356,315.24x = 3,534,675.72 × 650,458.84
  4. Step 4: Simplify right side
    2,356,315.24x = 2,299,161,068,607.36
  5. Step 5: Solve for x
    x = 2,299,161,068,607.36/2,356,315.24
  6. Step 6: Final answer
    x = 975,744.26

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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.