Home / 9,417,445.56-14,118,983.27-4,296,294.02

Finding the Fourth Proportional to 9,417,445.56, 14,118,983.27 and 4,296,294.02

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Solution

The fourth proportional to 9,417,445.56, 14,118,983.27 and 4,296,294.02 is: 6,441,163.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,417,445.56 : 14,118,983.27 = 4,296,294.02 : x
  2. Step 2: Convert to fraction form
    9,417,445.56/14,118,983.27 = 4,296,294.02/x
  3. Step 3: Cross multiply
    9,417,445.56x = 14,118,983.27 × 4,296,294.02
  4. Step 4: Simplify right side
    9,417,445.56x = 60,659,303,454,701.41
  5. Step 5: Solve for x
    x = 60,659,303,454,701.41/9,417,445.56
  6. Step 6: Final answer
    x = 6,441,163.17

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.