Home / 5,463,457.02-7,539,631.67-3,016,069.29

Finding the Fourth Proportional to 5,463,457.02, 7,539,631.67 and 3,016,069.29

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Solution

The fourth proportional to 5,463,457.02, 7,539,631.67 and 3,016,069.29 is: 4,162,209.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,463,457.02 : 7,539,631.67 = 3,016,069.29 : x
  2. Step 2: Convert to fraction form
    5,463,457.02/7,539,631.67 = 3,016,069.29/x
  3. Step 3: Cross multiply
    5,463,457.02x = 7,539,631.67 × 3,016,069.29
  4. Step 4: Simplify right side
    5,463,457.02x = 22,740,051,545,338.59
  5. Step 5: Solve for x
    x = 22,740,051,545,338.59/5,463,457.02
  6. Step 6: Final answer
    x = 4,162,209.29

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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.