Home / 7,492,092.04-10,339,087.02-4,054,333.08

Finding the Fourth Proportional to 7,492,092.04, 10,339,087.02 and 4,054,333.08

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Solution

The fourth proportional to 7,492,092.04, 10,339,087.02 and 4,054,333.08 is: 5,594,979.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,492,092.04 : 10,339,087.02 = 4,054,333.08 : x
  2. Step 2: Convert to fraction form
    7,492,092.04/10,339,087.02 = 4,054,333.08/x
  3. Step 3: Cross multiply
    7,492,092.04x = 10,339,087.02 × 4,054,333.08
  4. Step 4: Simplify right side
    7,492,092.04x = 41,918,102,522,184.62
  5. Step 5: Solve for x
    x = 41,918,102,522,184.62/7,492,092.04
  6. Step 6: Final answer
    x = 5,594,979.65

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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.