Home / 42,822,231.06-59,093,088.72-23,242,698.02

Finding the Fourth Proportional to 42,822,231.06, 59,093,088.72 and 23,242,698.02

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Solution

The fourth proportional to 42,822,231.06, 59,093,088.72 and 23,242,698.02 is: 32,074,060.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,822,231.06 : 59,093,088.72 = 23,242,698.02 : x
  2. Step 2: Convert to fraction form
    42,822,231.06/59,093,088.72 = 23,242,698.02/x
  3. Step 3: Cross multiply
    42,822,231.06x = 59,093,088.72 × 23,242,698.02
  4. Step 4: Simplify right side
    42,822,231.06x = 1,373,482,816,188,028.25
  5. Step 5: Solve for x
    x = 1,373,482,816,188,028.25/42,822,231.06
  6. Step 6: Final answer
    x = 32,074,060.18

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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.