Home / 3,725,472,552-5,592,084,818.40-2,744,007,328.32

Finding the Fourth Proportional to 3,725,472,552, 5,592,084,818.40 and 2,744,007,328.32

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Solution

The fourth proportional to 3,725,472,552, 5,592,084,818.40 and 2,744,007,328.32 is: 4,118,865,864.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,725,472,552 : 5,592,084,818.40 = 2,744,007,328.32 : x
  2. Step 2: Convert to fraction form
    3,725,472,552/5,592,084,818.40 = 2,744,007,328.32/x
  3. Step 3: Cross multiply
    3,725,472,552x = 5,592,084,818.40 × 2,744,007,328.32
  4. Step 4: Simplify right side
    3,725,472,552x = 15,344,721,722,276,616,192
  5. Step 5: Solve for x
    x = 15,344,721,722,276,616,192/3,725,472,552
  6. Step 6: Final answer
    x = 4,118,865,864.15

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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.