Home / 6,050,001.28-8,349,406.32-3,333,747.28

Finding the Fourth Proportional to 6,050,001.28, 8,349,406.32 and 3,333,747.28

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Solution

The fourth proportional to 6,050,001.28, 8,349,406.32 and 3,333,747.28 is: 4,600,794.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,050,001.28 : 8,349,406.32 = 3,333,747.28 : x
  2. Step 2: Convert to fraction form
    6,050,001.28/8,349,406.32 = 3,333,747.28/x
  3. Step 3: Cross multiply
    6,050,001.28x = 8,349,406.32 × 3,333,747.28
  4. Step 4: Simplify right side
    6,050,001.28x = 27,834,810,608,914.81
  5. Step 5: Solve for x
    x = 27,834,810,608,914.81/6,050,001.28
  6. Step 6: Final answer
    x = 4,600,794.17

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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.