Home / 42,776,884.31-59,035,271.03-23,940,353.93

Finding the Fourth Proportional to 42,776,884.31, 59,035,271.03 and 23,940,353.93

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Solution

The fourth proportional to 42,776,884.31, 59,035,271.03 and 23,940,353.93 is: 33,039,462.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,776,884.31 : 59,035,271.03 = 23,940,353.93 : x
  2. Step 2: Convert to fraction form
    42,776,884.31/59,035,271.03 = 23,940,353.93/x
  3. Step 3: Cross multiply
    42,776,884.31x = 59,035,271.03 × 23,940,353.93
  4. Step 4: Simplify right side
    42,776,884.31x = 1,413,325,282,553,894.25
  5. Step 5: Solve for x
    x = 1,413,325,282,553,894.25/42,776,884.31
  6. Step 6: Final answer
    x = 33,039,462.91

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.