Home / 6,559,314.81-9,052,259.93-3,619,117.50

Finding the Fourth Proportional to 6,559,314.81, 9,052,259.93 and 3,619,117.50

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Solution

The fourth proportional to 6,559,314.81, 9,052,259.93 and 3,619,117.50 is: 4,994,605.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,559,314.81 : 9,052,259.93 = 3,619,117.50 : x
  2. Step 2: Convert to fraction form
    6,559,314.81/9,052,259.93 = 3,619,117.50/x
  3. Step 3: Cross multiply
    6,559,314.81x = 9,052,259.93 × 3,619,117.50
  4. Step 4: Simplify right side
    6,559,314.81x = 32,761,192,309,116.19
  5. Step 5: Solve for x
    x = 32,761,192,309,116.19/6,559,314.81
  6. Step 6: Final answer
    x = 4,994,605.88

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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.