Home / 9,450,301.80-14,182,451.10-6,254,365.80

Finding the Fourth Proportional to 9,450,301.80, 14,182,451.10 and 6,254,365.80

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Solution

The fourth proportional to 9,450,301.80, 14,182,451.10 and 6,254,365.80 is: 9,386,180.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,450,301.80 : 14,182,451.10 = 6,254,365.80 : x
  2. Step 2: Convert to fraction form
    9,450,301.80/14,182,451.10 = 6,254,365.80/x
  3. Step 3: Cross multiply
    9,450,301.80x = 14,182,451.10 × 6,254,365.80
  4. Step 4: Simplify right side
    9,450,301.80x = 88,702,237,120,012.38
  5. Step 5: Solve for x
    x = 88,702,237,120,012.38/9,450,301.80
  6. Step 6: Final answer
    x = 9,386,180.36

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1.5x scale

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.