Home / 2,597,184.52-3,895,776.81-703,925.96

Finding the Fourth Proportional to 2,597,184.52, 3,895,776.81 and 703,925.96

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Solution

The fourth proportional to 2,597,184.52, 3,895,776.81 and 703,925.96 is: 1,055,888.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,597,184.52 : 3,895,776.81 = 703,925.96 : x
  2. Step 2: Convert to fraction form
    2,597,184.52/3,895,776.81 = 703,925.96/x
  3. Step 3: Cross multiply
    2,597,184.52x = 3,895,776.81 × 703,925.96
  4. Step 4: Simplify right side
    2,597,184.52x = 2,742,338,411,446.10
  5. Step 5: Solve for x
    x = 2,742,338,411,446.10/2,597,184.52
  6. Step 6: Final answer
    x = 1,055,888.94

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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.