Home / 110,071,995.81-165,108,024.47-32,348,895.66

Finding the Fourth Proportional to 110,071,995.81, 165,108,024.47 and 32,348,895.66

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Solution

The fourth proportional to 110,071,995.81, 165,108,024.47 and 32,348,895.66 is: 48,523,352.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,071,995.81 : 165,108,024.47 = 32,348,895.66 : x
  2. Step 2: Convert to fraction form
    110,071,995.81/165,108,024.47 = 32,348,895.66/x
  3. Step 3: Cross multiply
    110,071,995.81x = 165,108,024.47 × 32,348,895.66
  4. Step 4: Simplify right side
    110,071,995.81x = 5,341,062,256,289,629
  5. Step 5: Solve for x
    x = 5,341,062,256,289,629/110,071,995.81
  6. Step 6: Final answer
    x = 48,523,352.53

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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.