Home / 5,293,976.46-7,937,093.70-1,697,696.34

Finding the Fourth Proportional to 5,293,976.46, 7,937,093.70 and 1,697,696.34

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Solution

The fourth proportional to 5,293,976.46, 7,937,093.70 and 1,697,696.34 is: 2,545,303.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,293,976.46 : 7,937,093.70 = 1,697,696.34 : x
  2. Step 2: Convert to fraction form
    5,293,976.46/7,937,093.70 = 1,697,696.34/x
  3. Step 3: Cross multiply
    5,293,976.46x = 7,937,093.70 × 1,697,696.34
  4. Step 4: Simplify right side
    5,293,976.46x = 13,474,774,924,727.06
  5. Step 5: Solve for x
    x = 13,474,774,924,727.06/5,293,976.46
  6. Step 6: Final answer
    x = 2,545,303.14

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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.