Home / 59,166,402.89-81,657,747.07-34,047,995.96

Finding the Fourth Proportional to 59,166,402.89, 81,657,747.07 and 34,047,995.96

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Solution

The fourth proportional to 59,166,402.89, 81,657,747.07 and 34,047,995.96 is: 46,990,902.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,166,402.89 : 81,657,747.07 = 34,047,995.96 : x
  2. Step 2: Convert to fraction form
    59,166,402.89/81,657,747.07 = 34,047,995.96/x
  3. Step 3: Cross multiply
    59,166,402.89x = 81,657,747.07 × 34,047,995.96
  4. Step 4: Simplify right side
    59,166,402.89x = 2,780,282,642,461,086
  5. Step 5: Solve for x
    x = 2,780,282,642,461,086/59,166,402.89
  6. Step 6: Final answer
    x = 46,990,902.05

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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.