Home / 6,975,739.53-9,626,524.53-4,035,969.27

Finding the Fourth Proportional to 6,975,739.53, 9,626,524.53 and 4,035,969.27

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Solution

The fourth proportional to 6,975,739.53, 9,626,524.53 and 4,035,969.27 is: 5,569,639.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,975,739.53 : 9,626,524.53 = 4,035,969.27 : x
  2. Step 2: Convert to fraction form
    6,975,739.53/9,626,524.53 = 4,035,969.27/x
  3. Step 3: Cross multiply
    6,975,739.53x = 9,626,524.53 × 4,035,969.27
  4. Step 4: Simplify right side
    6,975,739.53x = 38,852,357,179,981.19
  5. Step 5: Solve for x
    x = 38,852,357,179,981.19/6,975,739.53
  6. Step 6: Final answer
    x = 5,569,639.89

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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.