Home / 1,104,524,536.16-1,524,276,253.82-602,765,717.01

Finding the Fourth Proportional to 1,104,524,536.16, 1,524,276,253.82 and 602,765,717.01

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Solution

The fourth proportional to 1,104,524,536.16, 1,524,276,253.82 and 602,765,717.01 is: 831,834,367.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,104,524,536.16 : 1,524,276,253.82 = 602,765,717.01 : x
  2. Step 2: Convert to fraction form
    1,104,524,536.16/1,524,276,253.82 = 602,765,717.01/x
  3. Step 3: Cross multiply
    1,104,524,536.16x = 1,524,276,253.82 × 602,765,717.01
  4. Step 4: Simplify right side
    1,104,524,536.16x = 918,781,469,056,635,904
  5. Step 5: Solve for x
    x = 918,781,469,056,635,904/1,104,524,536.16
  6. Step 6: Final answer
    x = 831,834,367.62

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Double scale
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1.5x scale

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.