Home / 9,369,334.80-14,054,002.20-4,580,096.40

Finding the Fourth Proportional to 9,369,334.80, 14,054,002.20 and 4,580,096.40

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Solution

The fourth proportional to 9,369,334.80, 14,054,002.20 and 4,580,096.40 is: 6,870,144.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,369,334.80 : 14,054,002.20 = 4,580,096.40 : x
  2. Step 2: Convert to fraction form
    9,369,334.80/14,054,002.20 = 4,580,096.40/x
  3. Step 3: Cross multiply
    9,369,334.80x = 14,054,002.20 × 4,580,096.40
  4. Step 4: Simplify right side
    9,369,334.80x = 64,368,684,881,812.08
  5. Step 5: Solve for x
    x = 64,368,684,881,812.08/9,369,334.80
  6. Step 6: Final answer
    x = 6,870,144.60

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Similar ratio
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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.