Home / 6,237,048-9,355,572.18-1,509,240

Finding the Fourth Proportional to 6,237,048, 9,355,572.18 and 1,509,240

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Solution

The fourth proportional to 6,237,048, 9,355,572.18 and 1,509,240 is: 2,263,860.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,237,048 : 9,355,572.18 = 1,509,240 : x
  2. Step 2: Convert to fraction form
    6,237,048/9,355,572.18 = 1,509,240/x
  3. Step 3: Cross multiply
    6,237,048x = 9,355,572.18 × 1,509,240
  4. Step 4: Simplify right side
    6,237,048x = 14,119,803,756,943.20
  5. Step 5: Solve for x
    x = 14,119,803,756,943.20/6,237,048
  6. Step 6: Final answer
    x = 2,263,860.04

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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.