Home / 2,329,475,235.31-3,494,703,661.25-755,459,808.46

Finding the Fourth Proportional to 2,329,475,235.31, 3,494,703,661.25 and 755,459,808.46

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Solution

The fourth proportional to 2,329,475,235.31, 3,494,703,661.25 and 755,459,808.46 is: 1,133,348,884.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,329,475,235.31 : 3,494,703,661.25 = 755,459,808.46 : x
  2. Step 2: Convert to fraction form
    2,329,475,235.31/3,494,703,661.25 = 755,459,808.46/x
  3. Step 3: Cross multiply
    2,329,475,235.31x = 3,494,703,661.25 × 755,459,808.46
  4. Step 4: Simplify right side
    2,329,475,235.31x = 2,640,108,158,539,801,600
  5. Step 5: Solve for x
    x = 2,640,108,158,539,801,600/2,329,475,235.31
  6. Step 6: Final answer
    x = 1,133,348,884.13

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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.