Home / 9,960,330.20-14,954,492.10-6,181,194.20

Finding the Fourth Proportional to 9,960,330.20, 14,954,492.10 and 6,181,194.20

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Solution

The fourth proportional to 9,960,330.20, 14,954,492.10 and 6,181,194.20 is: 9,280,477.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,960,330.20 : 14,954,492.10 = 6,181,194.20 : x
  2. Step 2: Convert to fraction form
    9,960,330.20/14,954,492.10 = 6,181,194.20/x
  3. Step 3: Cross multiply
    9,960,330.20x = 14,954,492.10 × 6,181,194.20
  4. Step 4: Simplify right side
    9,960,330.20x = 92,436,619,832,465.83
  5. Step 5: Solve for x
    x = 92,436,619,832,465.83/9,960,330.20
  6. Step 6: Final answer
    x = 9,280,477.45

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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.