Home / 39,264,370.02-58,902,940.17-11,601,094.50

Finding the Fourth Proportional to 39,264,370.02, 58,902,940.17 and 11,601,094.50

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Solution

The fourth proportional to 39,264,370.02, 58,902,940.17 and 11,601,094.50 is: 17,403,528.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,264,370.02 : 58,902,940.17 = 11,601,094.50 : x
  2. Step 2: Convert to fraction form
    39,264,370.02/58,902,940.17 = 11,601,094.50/x
  3. Step 3: Cross multiply
    39,264,370.02x = 58,902,940.17 × 11,601,094.50
  4. Step 4: Simplify right side
    39,264,370.02x = 683,338,575,240,016.12
  5. Step 5: Solve for x
    x = 683,338,575,240,016.12/39,264,370.02
  6. Step 6: Final answer
    x = 17,403,528.31

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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.