Home / 45,938,255.04-63,407,016.96-27,116,385.60

Finding the Fourth Proportional to 45,938,255.04, 63,407,016.96 and 27,116,385.60

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Solution

The fourth proportional to 45,938,255.04, 63,407,016.96 and 27,116,385.60 is: 37,427,828.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,938,255.04 : 63,407,016.96 = 27,116,385.60 : x
  2. Step 2: Convert to fraction form
    45,938,255.04/63,407,016.96 = 27,116,385.60/x
  3. Step 3: Cross multiply
    45,938,255.04x = 63,407,016.96 × 27,116,385.60
  4. Step 4: Simplify right side
    45,938,255.04x = 1,719,369,121,633,100
  5. Step 5: Solve for x
    x = 1,719,369,121,633,100/45,938,255.04
  6. Step 6: Final answer
    x = 37,427,828.29

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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.