Home / 2,334,342.08-3,500,199.76-736,607.36

Finding the Fourth Proportional to 2,334,342.08, 3,500,199.76 and 736,607.36

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Solution

The fourth proportional to 2,334,342.08, 3,500,199.76 and 736,607.36 is: 1,104,496.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,334,342.08 : 3,500,199.76 = 736,607.36 : x
  2. Step 2: Convert to fraction form
    2,334,342.08/3,500,199.76 = 736,607.36/x
  3. Step 3: Cross multiply
    2,334,342.08x = 3,500,199.76 × 736,607.36
  4. Step 4: Simplify right side
    2,334,342.08x = 2,578,272,904,686.23
  5. Step 5: Solve for x
    x = 2,578,272,904,686.23/2,334,342.08
  6. Step 6: Final answer
    x = 1,104,496.61

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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.