Home / 1,197,746.33-1,795,124.30-598,878.74

Finding the Fourth Proportional to 1,197,746.33, 1,795,124.30 and 598,878.74

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Solution

The fourth proportional to 1,197,746.33, 1,795,124.30 and 598,878.74 is: 897,570.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,197,746.33 : 1,795,124.30 = 598,878.74 : x
  2. Step 2: Convert to fraction form
    1,197,746.33/1,795,124.30 = 598,878.74/x
  3. Step 3: Cross multiply
    1,197,746.33x = 1,795,124.30 × 598,878.74
  4. Step 4: Simplify right side
    1,197,746.33x = 1,075,061,780,420.80
  5. Step 5: Solve for x
    x = 1,075,061,780,420.80/1,197,746.33
  6. Step 6: Final answer
    x = 897,570.51

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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.