Home / 9,712,016.02-14,560,478.88-6,293,078.92

Finding the Fourth Proportional to 9,712,016.02, 14,560,478.88 and 6,293,078.92

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Solution

The fourth proportional to 9,712,016.02, 14,560,478.88 and 6,293,078.92 is: 9,434,729.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,712,016.02 : 14,560,478.88 = 6,293,078.92 : x
  2. Step 2: Convert to fraction form
    9,712,016.02/14,560,478.88 = 6,293,078.92/x
  3. Step 3: Cross multiply
    9,712,016.02x = 14,560,478.88 × 6,293,078.92
  4. Step 4: Simplify right side
    9,712,016.02x = 91,630,242,704,833.22
  5. Step 5: Solve for x
    x = 91,630,242,704,833.22/9,712,016.02
  6. Step 6: Final answer
    x = 9,434,729.36

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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.