Home / 4,693,032.56-6,476,384.88-2,546,856.56

Finding the Fourth Proportional to 4,693,032.56, 6,476,384.88 and 2,546,856.56

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Solution

The fourth proportional to 4,693,032.56, 6,476,384.88 and 2,546,856.56 is: 3,514,662.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,693,032.56 : 6,476,384.88 = 2,546,856.56 : x
  2. Step 2: Convert to fraction form
    4,693,032.56/6,476,384.88 = 2,546,856.56/x
  3. Step 3: Cross multiply
    4,693,032.56x = 6,476,384.88 × 2,546,856.56
  4. Step 4: Simplify right side
    4,693,032.56x = 16,494,423,316,712.81
  5. Step 5: Solve for x
    x = 16,494,423,316,712.81/4,693,032.56
  6. Step 6: Final answer
    x = 3,514,662.02

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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.