Home / 35,602,904.30-53,404,356.45-22,165,976.30

Finding the Fourth Proportional to 35,602,904.30, 53,404,356.45 and 22,165,976.30

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Solution

The fourth proportional to 35,602,904.30, 53,404,356.45 and 22,165,976.30 is: 33,248,964.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,602,904.30 : 53,404,356.45 = 22,165,976.30 : x
  2. Step 2: Convert to fraction form
    35,602,904.30/53,404,356.45 = 22,165,976.30/x
  3. Step 3: Cross multiply
    35,602,904.30x = 53,404,356.45 × 22,165,976.30
  4. Step 4: Simplify right side
    35,602,904.30x = 1,183,759,699,387,452.25
  5. Step 5: Solve for x
    x = 1,183,759,699,387,452.25/35,602,904.30
  6. Step 6: Final answer
    x = 33,248,964.45

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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.