Home / 9,733,162.59-14,599,649.10-6,842,604.69

Finding the Fourth Proportional to 9,733,162.59, 14,599,649.10 and 6,842,604.69

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Solution

The fourth proportional to 9,733,162.59, 14,599,649.10 and 6,842,604.69 is: 10,263,840.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,733,162.59 : 14,599,649.10 = 6,842,604.69 : x
  2. Step 2: Convert to fraction form
    9,733,162.59/14,599,649.10 = 6,842,604.69/x
  3. Step 3: Cross multiply
    9,733,162.59x = 14,599,649.10 × 6,842,604.69
  4. Step 4: Simplify right side
    9,733,162.59x = 99,899,627,404,014.28
  5. Step 5: Solve for x
    x = 99,899,627,404,014.28/9,733,162.59
  6. Step 6: Final answer
    x = 10,263,840.40

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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.