Home / 1,536,601.10-2,304,901.65-577,054.85

Finding the Fourth Proportional to 1,536,601.10, 2,304,901.65 and 577,054.85

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Solution

The fourth proportional to 1,536,601.10, 2,304,901.65 and 577,054.85 is: 865,582.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,536,601.10 : 2,304,901.65 = 577,054.85 : x
  2. Step 2: Convert to fraction form
    1,536,601.10/2,304,901.65 = 577,054.85/x
  3. Step 3: Cross multiply
    1,536,601.10x = 2,304,901.65 × 577,054.85
  4. Step 4: Simplify right side
    1,536,601.10x = 1,330,054,675,905.50
  5. Step 5: Solve for x
    x = 1,330,054,675,905.50/1,536,601.10
  6. Step 6: Final answer
    x = 865,582.28

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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.