Home / 1,834,983.58-2,752,475.37-1,569,263.08

Finding the Fourth Proportional to 1,834,983.58, 2,752,475.37 and 1,569,263.08

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Solution

The fourth proportional to 1,834,983.58, 2,752,475.37 and 1,569,263.08 is: 2,353,894.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,834,983.58 : 2,752,475.37 = 1,569,263.08 : x
  2. Step 2: Convert to fraction form
    1,834,983.58/2,752,475.37 = 1,569,263.08/x
  3. Step 3: Cross multiply
    1,834,983.58x = 2,752,475.37 × 1,569,263.08
  4. Step 4: Simplify right side
    1,834,983.58x = 4,319,357,955,141.65
  5. Step 5: Solve for x
    x = 4,319,357,955,141.65/1,834,983.58
  6. Step 6: Final answer
    x = 2,353,894.61

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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.