Home / 10,677,932.83-14,736,841.98-6,031,913.77

Finding the Fourth Proportional to 10,677,932.83, 14,736,841.98 and 6,031,913.77

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Solution

The fourth proportional to 10,677,932.83, 14,736,841.98 and 6,031,913.77 is: 8,324,772.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,677,932.83 : 14,736,841.98 = 6,031,913.77 : x
  2. Step 2: Convert to fraction form
    10,677,932.83/14,736,841.98 = 6,031,913.77/x
  3. Step 3: Cross multiply
    10,677,932.83x = 14,736,841.98 × 6,031,913.77
  4. Step 4: Simplify right side
    10,677,932.83x = 88,891,360,065,476.06
  5. Step 5: Solve for x
    x = 88,891,360,065,476.06/10,677,932.83
  6. Step 6: Final answer
    x = 8,324,772.36

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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.