Home / 4,333,384.28-5,980,060.63-2,497,830.41

Finding the Fourth Proportional to 4,333,384.28, 5,980,060.63 and 2,497,830.41

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Solution

The fourth proportional to 4,333,384.28, 5,980,060.63 and 2,497,830.41 is: 3,447,000.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,333,384.28 : 5,980,060.63 = 2,497,830.41 : x
  2. Step 2: Convert to fraction form
    4,333,384.28/5,980,060.63 = 2,497,830.41/x
  3. Step 3: Cross multiply
    4,333,384.28x = 5,980,060.63 × 2,497,830.41
  4. Step 4: Simplify right side
    4,333,384.28x = 14,937,177,295,257.76
  5. Step 5: Solve for x
    x = 14,937,177,295,257.76/4,333,384.28
  6. Step 6: Final answer
    x = 3,447,000.39

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1.5x scale

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.