Home / 6,570,035.28-9,065,752.74-3,669,056.28

Finding the Fourth Proportional to 6,570,035.28, 9,065,752.74 and 3,669,056.28

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Solution

The fourth proportional to 6,570,035.28, 9,065,752.74 and 3,669,056.28 is: 5,062,797.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,570,035.28 : 9,065,752.74 = 3,669,056.28 : x
  2. Step 2: Convert to fraction form
    6,570,035.28/9,065,752.74 = 3,669,056.28/x
  3. Step 3: Cross multiply
    6,570,035.28x = 9,065,752.74 × 3,669,056.28
  4. Step 4: Simplify right side
    6,570,035.28x = 33,262,757,023,624.21
  5. Step 5: Solve for x
    x = 33,262,757,023,624.21/6,570,035.28
  6. Step 6: Final answer
    x = 5,062,797.32

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.