Home / 1,195,927.59-1,650,393.05-652,059.03

Finding the Fourth Proportional to 1,195,927.59, 1,650,393.05 and 652,059.03

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Solution

The fourth proportional to 1,195,927.59, 1,650,393.05 and 652,059.03 is: 899,848.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,195,927.59 : 1,650,393.05 = 652,059.03 : x
  2. Step 2: Convert to fraction form
    1,195,927.59/1,650,393.05 = 652,059.03/x
  3. Step 3: Cross multiply
    1,195,927.59x = 1,650,393.05 × 652,059.03
  4. Step 4: Simplify right side
    1,195,927.59x = 1,076,153,688,041.45
  5. Step 5: Solve for x
    x = 1,076,153,688,041.45/1,195,927.59
  6. Step 6: Final answer
    x = 899,848.53

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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.