Home / 4,401,097.75-6,596,987.28-1,480,410.16

Finding the Fourth Proportional to 4,401,097.75, 6,596,987.28 and 1,480,410.16

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Solution

The fourth proportional to 4,401,097.75, 6,596,987.28 and 1,480,410.16 is: 2,219,047.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,401,097.75 : 6,596,987.28 = 1,480,410.16 : x
  2. Step 2: Convert to fraction form
    4,401,097.75/6,596,987.28 = 1,480,410.16/x
  3. Step 3: Cross multiply
    4,401,097.75x = 6,596,987.28 × 1,480,410.16
  4. Step 4: Simplify right side
    4,401,097.75x = 9,766,247,006,650.02
  5. Step 5: Solve for x
    x = 9,766,247,006,650.02/4,401,097.75
  6. Step 6: Final answer
    x = 2,219,047.97

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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.