Home / 4,333,492.59-5,980,214.38-2,399,750.84

Finding the Fourth Proportional to 4,333,492.59, 5,980,214.38 and 2,399,750.84

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Solution

The fourth proportional to 4,333,492.59, 5,980,214.38 and 2,399,750.84 is: 3,311,653.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,333,492.59 : 5,980,214.38 = 2,399,750.84 : x
  2. Step 2: Convert to fraction form
    4,333,492.59/5,980,214.38 = 2,399,750.84/x
  3. Step 3: Cross multiply
    4,333,492.59x = 5,980,214.38 × 2,399,750.84
  4. Step 4: Simplify right side
    4,333,492.59x = 14,351,024,468,346.12
  5. Step 5: Solve for x
    x = 14,351,024,468,346.12/4,333,492.59
  6. Step 6: Final answer
    x = 3,311,653.17

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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.