Home / 4,536,602.70-6,804,959.40-1,341,793.47

Finding the Fourth Proportional to 4,536,602.70, 6,804,959.40 and 1,341,793.47

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Solution

The fourth proportional to 4,536,602.70, 6,804,959.40 and 1,341,793.47 is: 2,012,706.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536,602.70 : 6,804,959.40 = 1,341,793.47 : x
  2. Step 2: Convert to fraction form
    4,536,602.70/6,804,959.40 = 1,341,793.47/x
  3. Step 3: Cross multiply
    4,536,602.70x = 6,804,959.40 × 1,341,793.47
  4. Step 4: Simplify right side
    4,536,602.70x = 9,130,850,086,535.12
  5. Step 5: Solve for x
    x = 9,130,850,086,535.12/4,536,602.70
  6. Step 6: Final answer
    x = 2,012,706.58

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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.