Home / 9,302,326.18-13,953,440.84-2,385,773.27

Finding the Fourth Proportional to 9,302,326.18, 13,953,440.84 and 2,385,773.27

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Solution

The fourth proportional to 9,302,326.18, 13,953,440.84 and 2,385,773.27 is: 3,578,647.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,302,326.18 : 13,953,440.84 = 2,385,773.27 : x
  2. Step 2: Convert to fraction form
    9,302,326.18/13,953,440.84 = 2,385,773.27/x
  3. Step 3: Cross multiply
    9,302,326.18x = 13,953,440.84 × 2,385,773.27
  4. Step 4: Simplify right side
    9,302,326.18x = 33,289,746,116,795.57
  5. Step 5: Solve for x
    x = 33,289,746,116,795.57/9,302,326.18
  6. Step 6: Final answer
    x = 3,578,647.48

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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.