Home / 7,033,606.60-10,522,416.30-6,097,376.20

Finding the Fourth Proportional to 7,033,606.60, 10,522,416.30 and 6,097,376.20

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Solution

The fourth proportional to 7,033,606.60, 10,522,416.30 and 6,097,376.20 is: 9,121,796.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,033,606.60 : 10,522,416.30 = 6,097,376.20 : x
  2. Step 2: Convert to fraction form
    7,033,606.60/10,522,416.30 = 6,097,376.20/x
  3. Step 3: Cross multiply
    7,033,606.60x = 10,522,416.30 × 6,097,376.20
  4. Step 4: Simplify right side
    7,033,606.60x = 64,159,130,714,112.07
  5. Step 5: Solve for x
    x = 64,159,130,714,112.07/7,033,606.60
  6. Step 6: Final answer
    x = 9,121,796.88

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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.