Home / 10,181,735.35-14,050,499.05-5,771,870.03

Finding the Fourth Proportional to 10,181,735.35, 14,050,499.05 and 5,771,870.03

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Solution

The fourth proportional to 10,181,735.35, 14,050,499.05 and 5,771,870.03 is: 7,965,013.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,181,735.35 : 14,050,499.05 = 5,771,870.03 : x
  2. Step 2: Convert to fraction form
    10,181,735.35/14,050,499.05 = 5,771,870.03/x
  3. Step 3: Cross multiply
    10,181,735.35x = 14,050,499.05 × 5,771,870.03
  4. Step 4: Simplify right side
    10,181,735.35x = 81,097,654,376,061.12
  5. Step 5: Solve for x
    x = 81,097,654,376,061.12/10,181,735.35
  6. Step 6: Final answer
    x = 7,965,013.00

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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.