Home / 4,595,407.36-6,336,960.32-3,046,129.28

Finding the Fourth Proportional to 4,595,407.36, 6,336,960.32 and 3,046,129.28

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Solution

The fourth proportional to 4,595,407.36, 6,336,960.32 and 3,046,129.28 is: 4,200,541.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,595,407.36 : 6,336,960.32 = 3,046,129.28 : x
  2. Step 2: Convert to fraction form
    4,595,407.36/6,336,960.32 = 3,046,129.28/x
  3. Step 3: Cross multiply
    4,595,407.36x = 6,336,960.32 × 3,046,129.28
  4. Step 4: Simplify right side
    4,595,407.36x = 19,303,200,376,950.17
  5. Step 5: Solve for x
    x = 19,303,200,376,950.17/4,595,407.36
  6. Step 6: Final answer
    x = 4,200,541.73

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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.