Home / 61,972,703.10-92,852,766.45-29,554,802.10

Finding the Fourth Proportional to 61,972,703.10, 92,852,766.45 and 29,554,802.10

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Solution

The fourth proportional to 61,972,703.10, 92,852,766.45 and 29,554,802.10 is: 44,281,514.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,972,703.10 : 92,852,766.45 = 29,554,802.10 : x
  2. Step 2: Convert to fraction form
    61,972,703.10/92,852,766.45 = 29,554,802.10/x
  3. Step 3: Cross multiply
    61,972,703.10x = 92,852,766.45 × 29,554,802.10
  4. Step 4: Simplify right side
    61,972,703.10x = 2,744,245,136,867,270
  5. Step 5: Solve for x
    x = 2,744,245,136,867,270/61,972,703.10
  6. Step 6: Final answer
    x = 44,281,514.27

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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.