Home / 11,125,776,544,061-16,688,664,816,092-10,686,937,225,123

Finding the Fourth Proportional to 11,125,776,544,061, 16,688,664,816,092 and 10,686,937,225,123

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Solution

The fourth proportional to 11,125,776,544,061, 16,688,664,816,092 and 10,686,937,225,123 is: 16,030,405,837,684.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,125,776,544,061 : 16,688,664,816,092 = 10,686,937,225,123 : x
  2. Step 2: Convert to fraction form
    11,125,776,544,061/16,688,664,816,092 = 10,686,937,225,123/x
  3. Step 3: Cross multiply
    11,125,776,544,061x = 16,688,664,816,092 × 10,686,937,225,123
  4. Step 4: Simplify right side
    11,125,776,544,061x = 178,350,713,260,694,080,139,034,624
  5. Step 5: Solve for x
    x = 178,350,713,260,694,080,139,034,624/11,125,776,544,061
  6. Step 6: Final answer
    x = 16,030,405,837,684.98

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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.