Home / 110,237,237.61-165,366,157.19-32,514,217.35

Finding the Fourth Proportional to 110,237,237.61, 165,366,157.19 and 32,514,217.35

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Solution

The fourth proportional to 110,237,237.61, 165,366,157.19 and 32,514,217.35 is: 48,774,364.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,237,237.61 : 165,366,157.19 = 32,514,217.35 : x
  2. Step 2: Convert to fraction form
    110,237,237.61/165,366,157.19 = 32,514,217.35/x
  3. Step 3: Cross multiply
    110,237,237.61x = 165,366,157.19 × 32,514,217.35
  4. Step 4: Simplify right side
    110,237,237.61x = 5,376,751,177,047,354
  5. Step 5: Solve for x
    x = 5,376,751,177,047,354/110,237,237.61
  6. Step 6: Final answer
    x = 48,774,364.21

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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.