Home / 9,240,150.40-13,859,166.72-2,417,382

Finding the Fourth Proportional to 9,240,150.40, 13,859,166.72 and 2,417,382

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Solution

The fourth proportional to 9,240,150.40, 13,859,166.72 and 2,417,382 is: 3,625,795.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,240,150.40 : 13,859,166.72 = 2,417,382 : x
  2. Step 2: Convert to fraction form
    9,240,150.40/13,859,166.72 = 2,417,382/x
  3. Step 3: Cross multiply
    9,240,150.40x = 13,859,166.72 × 2,417,382
  4. Step 4: Simplify right side
    9,240,150.40x = 33,502,900,163,927.04
  5. Step 5: Solve for x
    x = 33,502,900,163,927.04/9,240,150.40
  6. Step 6: Final answer
    x = 3,625,795.98

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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.