Home / 5,532,033.61-7,634,017.73-3,051,352.62

Finding the Fourth Proportional to 5,532,033.61, 7,634,017.73 and 3,051,352.62

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Solution

The fourth proportional to 5,532,033.61, 7,634,017.73 and 3,051,352.62 is: 4,210,762.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,532,033.61 : 7,634,017.73 = 3,051,352.62 : x
  2. Step 2: Convert to fraction form
    5,532,033.61/7,634,017.73 = 3,051,352.62/x
  3. Step 3: Cross multiply
    5,532,033.61x = 7,634,017.73 × 3,051,352.62
  4. Step 4: Simplify right side
    5,532,033.61x = 23,294,080,009,190.34
  5. Step 5: Solve for x
    x = 23,294,080,009,190.34/5,532,033.61
  6. Step 6: Final answer
    x = 4,210,762.56

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.