Home / 6,506,079.14-9,750,144.72-4,694,528.72

Finding the Fourth Proportional to 6,506,079.14, 9,750,144.72 and 4,694,528.72

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Solution

The fourth proportional to 6,506,079.14, 9,750,144.72 and 4,694,528.72 is: 7,035,317.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,506,079.14 : 9,750,144.72 = 4,694,528.72 : x
  2. Step 2: Convert to fraction form
    6,506,079.14/9,750,144.72 = 4,694,528.72/x
  3. Step 3: Cross multiply
    6,506,079.14x = 9,750,144.72 × 4,694,528.72
  4. Step 4: Simplify right side
    6,506,079.14x = 45,772,334,412,196.36
  5. Step 5: Solve for x
    x = 45,772,334,412,196.36/6,506,079.14
  6. Step 6: Final answer
    x = 7,035,317.80

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.