Home / 4,516,975.06-6,774,429.03-2,695,854.22

Finding the Fourth Proportional to 4,516,975.06, 6,774,429.03 and 2,695,854.22

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Solution

The fourth proportional to 4,516,975.06, 6,774,429.03 and 2,695,854.22 is: 4,043,164.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,516,975.06 : 6,774,429.03 = 2,695,854.22 : x
  2. Step 2: Convert to fraction form
    4,516,975.06/6,774,429.03 = 2,695,854.22/x
  3. Step 3: Cross multiply
    4,516,975.06x = 6,774,429.03 × 2,695,854.22
  4. Step 4: Simplify right side
    4,516,975.06x = 18,262,873,088,616.01
  5. Step 5: Solve for x
    x = 18,262,873,088,616.01/4,516,975.06
  6. Step 6: Final answer
    x = 4,043,164.47

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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.