Home / 12,053,611.01-16,634,105.27-6,547,093.41

Finding the Fourth Proportional to 12,053,611.01, 16,634,105.27 and 6,547,093.41

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Solution

The fourth proportional to 12,053,611.01, 16,634,105.27 and 6,547,093.41 is: 9,035,055.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,053,611.01 : 16,634,105.27 = 6,547,093.41 : x
  2. Step 2: Convert to fraction form
    12,053,611.01/16,634,105.27 = 6,547,093.41/x
  3. Step 3: Cross multiply
    12,053,611.01x = 16,634,105.27 × 6,547,093.41
  4. Step 4: Simplify right side
    12,053,611.01x = 108,905,041,085,484.70
  5. Step 5: Solve for x
    x = 108,905,041,085,484.70/12,053,611.01
  6. Step 6: Final answer
    x = 9,035,055.22

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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.