Home / 36,893,412-50,934,159.76-24,520,284.56

Finding the Fourth Proportional to 36,893,412, 50,934,159.76 and 24,520,284.56

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Solution

The fourth proportional to 36,893,412, 50,934,159.76 and 24,520,284.56 is: 33,852,116.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,893,412 : 50,934,159.76 = 24,520,284.56 : x
  2. Step 2: Convert to fraction form
    36,893,412/50,934,159.76 = 24,520,284.56/x
  3. Step 3: Cross multiply
    36,893,412x = 50,934,159.76 × 24,520,284.56
  4. Step 4: Simplify right side
    36,893,412x = 1,248,920,091,139,701.25
  5. Step 5: Solve for x
    x = 1,248,920,091,139,701.25/36,893,412
  6. Step 6: Final answer
    x = 33,852,116.77

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.