Home / 6,525,354.20-9,788,031.30-6,052,962.20

Finding the Fourth Proportional to 6,525,354.20, 9,788,031.30 and 6,052,962.20

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Solution

The fourth proportional to 6,525,354.20, 9,788,031.30 and 6,052,962.20 is: 9,079,443.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,525,354.20 : 9,788,031.30 = 6,052,962.20 : x
  2. Step 2: Convert to fraction form
    6,525,354.20/9,788,031.30 = 6,052,962.20/x
  3. Step 3: Cross multiply
    6,525,354.20x = 9,788,031.30 × 6,052,962.20
  4. Step 4: Simplify right side
    6,525,354.20x = 59,246,583,471,316.87
  5. Step 5: Solve for x
    x = 59,246,583,471,316.87/6,525,354.20
  6. Step 6: Final answer
    x = 9,079,443.30

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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.