Home / 4,583,680.10-6,870,984.15-2,026,283.30

Finding the Fourth Proportional to 4,583,680.10, 6,870,984.15 and 2,026,283.30

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Solution

The fourth proportional to 4,583,680.10, 6,870,984.15 and 2,026,283.30 is: 3,037,419.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,583,680.10 : 6,870,984.15 = 2,026,283.30 : x
  2. Step 2: Convert to fraction form
    4,583,680.10/6,870,984.15 = 2,026,283.30/x
  3. Step 3: Cross multiply
    4,583,680.10x = 6,870,984.15 × 2,026,283.30
  4. Step 4: Simplify right side
    4,583,680.10x = 13,922,560,437,709.70
  5. Step 5: Solve for x
    x = 13,922,560,437,709.70/4,583,680.10
  6. Step 6: Final answer
    x = 3,037,419.74

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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.