Home / 7,492,796.71-11,238,247.04-2,375,275.93

Finding the Fourth Proportional to 7,492,796.71, 11,238,247.04 and 2,375,275.93

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Solution

The fourth proportional to 7,492,796.71, 11,238,247.04 and 2,375,275.93 is: 3,562,613.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,492,796.71 : 11,238,247.04 = 2,375,275.93 : x
  2. Step 2: Convert to fraction form
    7,492,796.71/11,238,247.04 = 2,375,275.93/x
  3. Step 3: Cross multiply
    7,492,796.71x = 11,238,247.04 × 2,375,275.93
  4. Step 4: Simplify right side
    7,492,796.71x = 26,693,937,649,533.75
  5. Step 5: Solve for x
    x = 26,693,937,649,533.75/7,492,796.71
  6. Step 6: Final answer
    x = 3,562,613.36

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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.