Home / 6,049,762.60-9,074,643.90-4,349,151.40

Finding the Fourth Proportional to 6,049,762.60, 9,074,643.90 and 4,349,151.40

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Solution

The fourth proportional to 6,049,762.60, 9,074,643.90 and 4,349,151.40 is: 6,523,727.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,762.60 : 9,074,643.90 = 4,349,151.40 : x
  2. Step 2: Convert to fraction form
    6,049,762.60/9,074,643.90 = 4,349,151.40/x
  3. Step 3: Cross multiply
    6,049,762.60x = 9,074,643.90 × 4,349,151.40
  4. Step 4: Simplify right side
    6,049,762.60x = 39,467,000,222,186.47
  5. Step 5: Solve for x
    x = 39,467,000,222,186.47/6,049,762.60
  6. Step 6: Final answer
    x = 6,523,727.10

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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.