Home / 6,414,566.01-8,852,030.61-3,474,309.96

Finding the Fourth Proportional to 6,414,566.01, 8,852,030.61 and 3,474,309.96

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Solution

The fourth proportional to 6,414,566.01, 8,852,030.61 and 3,474,309.96 is: 4,794,509.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,414,566.01 : 8,852,030.61 = 3,474,309.96 : x
  2. Step 2: Convert to fraction form
    6,414,566.01/8,852,030.61 = 3,474,309.96/x
  3. Step 3: Cross multiply
    6,414,566.01x = 8,852,030.61 × 3,474,309.96
  4. Step 4: Simplify right side
    6,414,566.01x = 30,754,698,114,547.88
  5. Step 5: Solve for x
    x = 30,754,698,114,547.88/6,414,566.01
  6. Step 6: Final answer
    x = 4,794,509.57

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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.