Home / 42,054,518.98-58,061,507.09-32,246,119.23

Finding the Fourth Proportional to 42,054,518.98, 58,061,507.09 and 32,246,119.23

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Solution

The fourth proportional to 42,054,518.98, 58,061,507.09 and 32,246,119.23 is: 44,519,788.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,054,518.98 : 58,061,507.09 = 32,246,119.23 : x
  2. Step 2: Convert to fraction form
    42,054,518.98/58,061,507.09 = 32,246,119.23/x
  3. Step 3: Cross multiply
    42,054,518.98x = 58,061,507.09 × 32,246,119.23
  4. Step 4: Simplify right side
    42,054,518.98x = 1,872,258,280,297,630.50
  5. Step 5: Solve for x
    x = 1,872,258,280,297,630.50/42,054,518.98
  6. Step 6: Final answer
    x = 44,519,788.26

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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.