Home / 10,587,888-15,856,560-6,090,716.16

Finding the Fourth Proportional to 10,587,888, 15,856,560 and 6,090,716.16

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Solution

The fourth proportional to 10,587,888, 15,856,560 and 6,090,716.16 is: 9,121,536.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,587,888 : 15,856,560 = 6,090,716.16 : x
  2. Step 2: Convert to fraction form
    10,587,888/15,856,560 = 6,090,716.16/x
  3. Step 3: Cross multiply
    10,587,888x = 15,856,560 × 6,090,716.16
  4. Step 4: Simplify right side
    10,587,888x = 96,577,806,234,009.61
  5. Step 5: Solve for x
    x = 96,577,806,234,009.61/10,587,888
  6. Step 6: Final answer
    x = 9,121,536.44

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1.5x scale

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.