Home / 46,223,881.60-63,788,899.08-25,597,302.88

Finding the Fourth Proportional to 46,223,881.60, 63,788,899.08 and 25,597,302.88

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Solution

The fourth proportional to 46,223,881.60, 63,788,899.08 and 25,597,302.88 is: 35,324,246.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,223,881.60 : 63,788,899.08 = 25,597,302.88 : x
  2. Step 2: Convert to fraction form
    46,223,881.60/63,788,899.08 = 25,597,302.88/x
  3. Step 3: Cross multiply
    46,223,881.60x = 63,788,899.08 × 25,597,302.88
  4. Step 4: Simplify right side
    46,223,881.60x = 1,632,823,770,132,513.25
  5. Step 5: Solve for x
    x = 1,632,823,770,132,513.25/46,223,881.60
  6. Step 6: Final answer
    x = 35,324,246.12

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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.