Home / 94,200,369.28-141,300,564.88-29,509,215.44

Finding the Fourth Proportional to 94,200,369.28, 141,300,564.88 and 29,509,215.44

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Solution

The fourth proportional to 94,200,369.28, 141,300,564.88 and 29,509,215.44 is: 44,263,826.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,200,369.28 : 141,300,564.88 = 29,509,215.44 : x
  2. Step 2: Convert to fraction form
    94,200,369.28/141,300,564.88 = 29,509,215.44/x
  3. Step 3: Cross multiply
    94,200,369.28x = 141,300,564.88 × 29,509,215.44
  4. Step 4: Simplify right side
    94,200,369.28x = 4,169,668,810,837,618
  5. Step 5: Solve for x
    x = 4,169,668,810,837,618/94,200,369.28
  6. Step 6: Final answer
    x = 44,263,826.59

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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.