Home / 9,026,254.91-13,538,883.99-6,599,894.58

Finding the Fourth Proportional to 9,026,254.91, 13,538,883.99 and 6,599,894.58

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Solution

The fourth proportional to 9,026,254.91, 13,538,883.99 and 6,599,894.58 is: 9,899,477.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,026,254.91 : 13,538,883.99 = 6,599,894.58 : x
  2. Step 2: Convert to fraction form
    9,026,254.91/13,538,883.99 = 6,599,894.58/x
  3. Step 3: Cross multiply
    9,026,254.91x = 13,538,883.99 × 6,599,894.58
  4. Step 4: Simplify right side
    9,026,254.91x = 89,355,207,064,849.78
  5. Step 5: Solve for x
    x = 89,355,207,064,849.78/9,026,254.91
  6. Step 6: Final answer
    x = 9,899,477.47

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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.