Home / 6,946,283.47-10,421,080.50-2,397,371.47

Finding the Fourth Proportional to 6,946,283.47, 10,421,080.50 and 2,397,371.47

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Solution

The fourth proportional to 6,946,283.47, 10,421,080.50 and 2,397,371.47 is: 3,596,628.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,946,283.47 : 10,421,080.50 = 2,397,371.47 : x
  2. Step 2: Convert to fraction form
    6,946,283.47/10,421,080.50 = 2,397,371.47/x
  3. Step 3: Cross multiply
    6,946,283.47x = 10,421,080.50 × 2,397,371.47
  4. Step 4: Simplify right side
    6,946,283.47x = 24,983,201,077,273.34
  5. Step 5: Solve for x
    x = 24,983,201,077,273.34/6,946,283.47
  6. Step 6: Final answer
    x = 3,596,628.50

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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.