Home / 34,849,158.66-48,104,991.18-29,934,707.22

Finding the Fourth Proportional to 34,849,158.66, 48,104,991.18 and 29,934,707.22

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Solution

The fourth proportional to 34,849,158.66, 48,104,991.18 and 29,934,707.22 is: 41,321,193.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,849,158.66 : 48,104,991.18 = 29,934,707.22 : x
  2. Step 2: Convert to fraction form
    34,849,158.66/48,104,991.18 = 29,934,707.22/x
  3. Step 3: Cross multiply
    34,849,158.66x = 48,104,991.18 × 29,934,707.22
  4. Step 4: Simplify right side
    34,849,158.66x = 1,440,008,826,793,982.25
  5. Step 5: Solve for x
    x = 1,440,008,826,793,982.25/34,849,158.66
  6. Step 6: Final answer
    x = 41,321,193.46

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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.