Home / 33,492,160.19-50,229,167.27-9,225,315.74

Finding the Fourth Proportional to 33,492,160.19, 50,229,167.27 and 9,225,315.74

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Solution

The fourth proportional to 33,492,160.19, 50,229,167.27 and 9,225,315.74 is: 13,835,474.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,492,160.19 : 50,229,167.27 = 9,225,315.74 : x
  2. Step 2: Convert to fraction form
    33,492,160.19/50,229,167.27 = 9,225,315.74/x
  3. Step 3: Cross multiply
    33,492,160.19x = 50,229,167.27 × 9,225,315.74
  4. Step 4: Simplify right side
    33,492,160.19x = 463,379,927,125,751.38
  5. Step 5: Solve for x
    x = 463,379,927,125,751.38/33,492,160.19
  6. Step 6: Final answer
    x = 13,835,474.47

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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.