Home / 7,492,096.29-10,339,092.89-4,054,337.32

Finding the Fourth Proportional to 7,492,096.29, 10,339,092.89 and 4,054,337.32

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Solution

The fourth proportional to 7,492,096.29, 10,339,092.89 and 4,054,337.32 is: 5,594,985.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,492,096.29 : 10,339,092.89 = 4,054,337.32 : x
  2. Step 2: Convert to fraction form
    7,492,096.29/10,339,092.89 = 4,054,337.32/x
  3. Step 3: Cross multiply
    7,492,096.29x = 10,339,092.89 × 4,054,337.32
  4. Step 4: Simplify right side
    7,492,096.29x = 41,918,170,158,873.66
  5. Step 5: Solve for x
    x = 41,918,170,158,873.66/7,492,096.29
  6. Step 6: Final answer
    x = 5,594,985.51

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.