Home / 35,563,173.66-53,352,375.06-10,637,541.97

Finding the Fourth Proportional to 35,563,173.66, 53,352,375.06 and 10,637,541.97

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Solution

The fourth proportional to 35,563,173.66, 53,352,375.06 and 10,637,541.97 is: 15,958,590.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,563,173.66 : 53,352,375.06 = 10,637,541.97 : x
  2. Step 2: Convert to fraction form
    35,563,173.66/53,352,375.06 = 10,637,541.97/x
  3. Step 3: Cross multiply
    35,563,173.66x = 53,352,375.06 × 10,637,541.97
  4. Step 4: Simplify right side
    35,563,173.66x = 567,538,128,633,169.38
  5. Step 5: Solve for x
    x = 567,538,128,633,169.38/35,563,173.66
  6. Step 6: Final answer
    x = 15,958,590.60

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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.