Home / 6,050,817.51-8,350,128.35-3,334,563.51

Finding the Fourth Proportional to 6,050,817.51, 8,350,128.35 and 3,334,563.51

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Solution

The fourth proportional to 6,050,817.51, 8,350,128.35 and 3,334,563.51 is: 4,601,697.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,050,817.51 : 8,350,128.35 = 3,334,563.51 : x
  2. Step 2: Convert to fraction form
    6,050,817.51/8,350,128.35 = 3,334,563.51/x
  3. Step 3: Cross multiply
    6,050,817.51x = 8,350,128.35 × 3,334,563.51
  4. Step 4: Simplify right side
    6,050,817.51x = 27,844,033,283,053.69
  5. Step 5: Solve for x
    x = 27,844,033,283,053.69/6,050,817.51
  6. Step 6: Final answer
    x = 4,601,697.74

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1.5x scale

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.