Home / 110,237,176.80-165,366,065.98-32,514,156.54

Finding the Fourth Proportional to 110,237,176.80, 165,366,065.98 and 32,514,156.54

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Solution

The fourth proportional to 110,237,176.80, 165,366,065.98 and 32,514,156.54 is: 48,774,273.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,237,176.80 : 165,366,065.98 = 32,514,156.54 : x
  2. Step 2: Convert to fraction form
    110,237,176.80/165,366,065.98 = 32,514,156.54/x
  3. Step 3: Cross multiply
    110,237,176.80x = 165,366,065.98 × 32,514,156.54
  4. Step 4: Simplify right side
    110,237,176.80x = 5,376,738,155,677,688
  5. Step 5: Solve for x
    x = 5,376,738,155,677,688/110,237,176.80
  6. Step 6: Final answer
    x = 48,774,273.00

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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.