Home / 1,074,295,233.30-1,611,350,543.06-654,007,529.62

Finding the Fourth Proportional to 1,074,295,233.30, 1,611,350,543.06 and 654,007,529.62

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Solution

The fourth proportional to 1,074,295,233.30, 1,611,350,543.06 and 654,007,529.62 is: 980,955,100.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,074,295,233.30 : 1,611,350,543.06 = 654,007,529.62 : x
  2. Step 2: Convert to fraction form
    1,074,295,233.30/1,611,350,543.06 = 654,007,529.62/x
  3. Step 3: Cross multiply
    1,074,295,233.30x = 1,611,350,543.06 × 654,007,529.62
  4. Step 4: Simplify right side
    1,074,295,233.30x = 1,053,835,388,023,342,592
  5. Step 5: Solve for x
    x = 1,053,835,388,023,342,592/1,074,295,233.30
  6. Step 6: Final answer
    x = 980,955,100.01

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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.