Home / 94,107,005.35-141,210,663.23-36,601,152.55

Finding the Fourth Proportional to 94,107,005.35, 141,210,663.23 and 36,601,152.55

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Solution

The fourth proportional to 94,107,005.35, 141,210,663.23 and 36,601,152.55 is: 54,921,235.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,107,005.35 : 141,210,663.23 = 36,601,152.55 : x
  2. Step 2: Convert to fraction form
    94,107,005.35/141,210,663.23 = 36,601,152.55/x
  3. Step 3: Cross multiply
    94,107,005.35x = 141,210,663.23 × 36,601,152.55
  4. Step 4: Simplify right side
    94,107,005.35x = 5,168,473,026,384,899
  5. Step 5: Solve for x
    x = 5,168,473,026,384,899/94,107,005.35
  6. Step 6: Final answer
    x = 54,921,235.75

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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.