Home / 1,070,966.88-1,604,263.32-597,904.20

Finding the Fourth Proportional to 1,070,966.88, 1,604,263.32 and 597,904.20

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Solution

The fourth proportional to 1,070,966.88, 1,604,263.32 and 597,904.20 is: 895,635.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,070,966.88 : 1,604,263.32 = 597,904.20 : x
  2. Step 2: Convert to fraction form
    1,070,966.88/1,604,263.32 = 597,904.20/x
  3. Step 3: Cross multiply
    1,070,966.88x = 1,604,263.32 × 597,904.20
  4. Step 4: Simplify right side
    1,070,966.88x = 959,195,776,933.94
  5. Step 5: Solve for x
    x = 959,195,776,933.94/1,070,966.88
  6. Step 6: Final answer
    x = 895,635.33

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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.