Home / 4,516,669.19-6,233,009.48-2,451,683.43

Finding the Fourth Proportional to 4,516,669.19, 6,233,009.48 and 2,451,683.43

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Solution

The fourth proportional to 4,516,669.19, 6,233,009.48 and 2,451,683.43 is: 3,383,326.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,516,669.19 : 6,233,009.48 = 2,451,683.43 : x
  2. Step 2: Convert to fraction form
    4,516,669.19/6,233,009.48 = 2,451,683.43/x
  3. Step 3: Cross multiply
    4,516,669.19x = 6,233,009.48 × 2,451,683.43
  4. Step 4: Simplify right side
    4,516,669.19x = 15,281,366,048,890.50
  5. Step 5: Solve for x
    x = 15,281,366,048,890.50/4,516,669.19
  6. Step 6: Final answer
    x = 3,383,326.39

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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.