Home / 44,292,090.30-66,438,135.45-17,365,746.30

Finding the Fourth Proportional to 44,292,090.30, 66,438,135.45 and 17,365,746.30

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Solution

The fourth proportional to 44,292,090.30, 66,438,135.45 and 17,365,746.30 is: 26,048,619.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,292,090.30 : 66,438,135.45 = 17,365,746.30 : x
  2. Step 2: Convert to fraction form
    44,292,090.30/66,438,135.45 = 17,365,746.30/x
  3. Step 3: Cross multiply
    44,292,090.30x = 66,438,135.45 × 17,365,746.30
  4. Step 4: Simplify right side
    44,292,090.30x = 1,153,747,804,869,736.50
  5. Step 5: Solve for x
    x = 1,153,747,804,869,736.50/44,292,090.30
  6. Step 6: Final answer
    x = 26,048,619.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.