Home / 35,146,409.04-52,718,071.68-9,587,333.70

Finding the Fourth Proportional to 35,146,409.04, 52,718,071.68 and 9,587,333.70

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Solution

The fourth proportional to 35,146,409.04, 52,718,071.68 and 9,587,333.70 is: 14,380,579.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,146,409.04 : 52,718,071.68 = 9,587,333.70 : x
  2. Step 2: Convert to fraction form
    35,146,409.04/52,718,071.68 = 9,587,333.70/x
  3. Step 3: Cross multiply
    35,146,409.04x = 52,718,071.68 × 9,587,333.70
  4. Step 4: Simplify right side
    35,146,409.04x = 505,425,745,216,679.56
  5. Step 5: Solve for x
    x = 505,425,745,216,679.56/35,146,409.04
  6. Step 6: Final answer
    x = 14,380,579.95

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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.