Home / 56,585,224.48-84,910,772.40-23,793,422.08

Finding the Fourth Proportional to 56,585,224.48, 84,910,772.40 and 23,793,422.08

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Solution

The fourth proportional to 56,585,224.48, 84,910,772.40 and 23,793,422.08 is: 35,703,982.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,585,224.48 : 84,910,772.40 = 23,793,422.08 : x
  2. Step 2: Convert to fraction form
    56,585,224.48/84,910,772.40 = 23,793,422.08/x
  3. Step 3: Cross multiply
    56,585,224.48x = 84,910,772.40 × 23,793,422.08
  4. Step 4: Simplify right side
    56,585,224.48x = 2,020,317,846,852,014.50
  5. Step 5: Solve for x
    x = 2,020,317,846,852,014.50/56,585,224.48
  6. Step 6: Final answer
    x = 35,703,982.19

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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.