Home / 59,038,927.36-81,474,250.08-32,578,458.10

Finding the Fourth Proportional to 59,038,927.36, 81,474,250.08 and 32,578,458.10

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Solution

The fourth proportional to 59,038,927.36, 81,474,250.08 and 32,578,458.10 is: 44,958,564.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,038,927.36 : 81,474,250.08 = 32,578,458.10 : x
  2. Step 2: Convert to fraction form
    59,038,927.36/81,474,250.08 = 32,578,458.10/x
  3. Step 3: Cross multiply
    59,038,927.36x = 81,474,250.08 × 32,578,458.10
  4. Step 4: Simplify right side
    59,038,927.36x = 2,654,305,442,460,201.50
  5. Step 5: Solve for x
    x = 2,654,305,442,460,201.50/59,038,927.36
  6. Step 6: Final answer
    x = 44,958,564.82

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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.