Home / 5,498,361.07-7,587,373.64-3,050,816.92

Finding the Fourth Proportional to 5,498,361.07, 7,587,373.64 and 3,050,816.92

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Solution

The fourth proportional to 5,498,361.07, 7,587,373.64 and 3,050,816.92 is: 4,209,925.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,498,361.07 : 7,587,373.64 = 3,050,816.92 : x
  2. Step 2: Convert to fraction form
    5,498,361.07/7,587,373.64 = 3,050,816.92/x
  3. Step 3: Cross multiply
    5,498,361.07x = 7,587,373.64 × 3,050,816.92
  4. Step 4: Simplify right side
    5,498,361.07x = 23,147,687,845,051.47
  5. Step 5: Solve for x
    x = 23,147,687,845,051.47/5,498,361.07
  6. Step 6: Final answer
    x = 4,209,925.02

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.