Home / 16,065,667.04-24,099,275.32-5,282,729.14

Finding the Fourth Proportional to 16,065,667.04, 24,099,275.32 and 5,282,729.14

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Solution

The fourth proportional to 16,065,667.04, 24,099,275.32 and 5,282,729.14 is: 7,924,348.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,065,667.04 : 24,099,275.32 = 5,282,729.14 : x
  2. Step 2: Convert to fraction form
    16,065,667.04/24,099,275.32 = 5,282,729.14/x
  3. Step 3: Cross multiply
    16,065,667.04x = 24,099,275.32 × 5,282,729.14
  4. Step 4: Simplify right side
    16,065,667.04x = 127,309,943,985,846.81
  5. Step 5: Solve for x
    x = 127,309,943,985,846.81/16,065,667.04
  6. Step 6: Final answer
    x = 7,924,348.47

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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.