Home / 7,611,796.58-10,494,117.45-6,047,119.94

Finding the Fourth Proportional to 7,611,796.58, 10,494,117.45 and 6,047,119.94

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Solution

The fourth proportional to 7,611,796.58, 10,494,117.45 and 6,047,119.94 is: 8,336,952.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,611,796.58 : 10,494,117.45 = 6,047,119.94 : x
  2. Step 2: Convert to fraction form
    7,611,796.58/10,494,117.45 = 6,047,119.94/x
  3. Step 3: Cross multiply
    7,611,796.58x = 10,494,117.45 × 6,047,119.94
  4. Step 4: Simplify right side
    7,611,796.58x = 63,459,186,884,596.95
  5. Step 5: Solve for x
    x = 63,459,186,884,596.95/7,611,796.58
  6. Step 6: Final answer
    x = 8,336,952.55

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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.