Home / 9,812,095.88-14,716,984.70-2,624,186.85

Finding the Fourth Proportional to 9,812,095.88, 14,716,984.70 and 2,624,186.85

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Solution

The fourth proportional to 9,812,095.88, 14,716,984.70 and 2,624,186.85 is: 3,935,970.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,812,095.88 : 14,716,984.70 = 2,624,186.85 : x
  2. Step 2: Convert to fraction form
    9,812,095.88/14,716,984.70 = 2,624,186.85/x
  3. Step 3: Cross multiply
    9,812,095.88x = 14,716,984.70 × 2,624,186.85
  4. Step 4: Simplify right side
    9,812,095.88x = 38,620,117,708,270.27
  5. Step 5: Solve for x
    x = 38,620,117,708,270.27/9,812,095.88
  6. Step 6: Final answer
    x = 3,935,970.28

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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.