Home / 9,604,160.64-14,405,179.68-2,415,697.38

Finding the Fourth Proportional to 9,604,160.64, 14,405,179.68 and 2,415,697.38

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Solution

The fourth proportional to 9,604,160.64, 14,405,179.68 and 2,415,697.38 is: 3,623,279.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,604,160.64 : 14,405,179.68 = 2,415,697.38 : x
  2. Step 2: Convert to fraction form
    9,604,160.64/14,405,179.68 = 2,415,697.38/x
  3. Step 3: Cross multiply
    9,604,160.64x = 14,405,179.68 × 2,415,697.38
  4. Step 4: Simplify right side
    9,604,160.64x = 34,798,554,811,405.23
  5. Step 5: Solve for x
    x = 34,798,554,811,405.23/9,604,160.64
  6. Step 6: Final answer
    x = 3,623,279.13

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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.