Home / 10,817,208.41-16,227,094.07-6,774,030.44

Finding the Fourth Proportional to 10,817,208.41, 16,227,094.07 and 6,774,030.44

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Solution

The fourth proportional to 10,817,208.41, 16,227,094.07 and 6,774,030.44 is: 10,161,848.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,817,208.41 : 16,227,094.07 = 6,774,030.44 : x
  2. Step 2: Convert to fraction form
    10,817,208.41/16,227,094.07 = 6,774,030.44/x
  3. Step 3: Cross multiply
    10,817,208.41x = 16,227,094.07 × 6,774,030.44
  4. Step 4: Simplify right side
    10,817,208.41x = 109,922,829,182,923.50
  5. Step 5: Solve for x
    x = 109,922,829,182,923.50/10,817,208.41
  6. Step 6: Final answer
    x = 10,161,848.14

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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.