Home / 32,785,567.92-45,202,027.50-26,883,456.48

Finding the Fourth Proportional to 32,785,567.92, 45,202,027.50 and 26,883,456.48

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Solution

The fourth proportional to 32,785,567.92, 45,202,027.50 and 26,883,456.48 is: 37,064,684.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,785,567.92 : 45,202,027.50 = 26,883,456.48 : x
  2. Step 2: Convert to fraction form
    32,785,567.92/45,202,027.50 = 26,883,456.48/x
  3. Step 3: Cross multiply
    32,785,567.92x = 45,202,027.50 × 26,883,456.48
  4. Step 4: Simplify right side
    32,785,567.92x = 1,215,186,739,104,013.25
  5. Step 5: Solve for x
    x = 1,215,186,739,104,013.25/32,785,567.92
  6. Step 6: Final answer
    x = 37,064,684.74

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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.