Home / 4,533,831.31-6,256,597.64-2,468,872.29

Finding the Fourth Proportional to 4,533,831.31, 6,256,597.64 and 2,468,872.29

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Solution

The fourth proportional to 4,533,831.31, 6,256,597.64 and 2,468,872.29 is: 3,406,994.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,533,831.31 : 6,256,597.64 = 2,468,872.29 : x
  2. Step 2: Convert to fraction form
    4,533,831.31/6,256,597.64 = 2,468,872.29/x
  3. Step 3: Cross multiply
    4,533,831.31x = 6,256,597.64 × 2,468,872.29
  4. Step 4: Simplify right side
    4,533,831.31x = 15,446,740,543,075.39
  5. Step 5: Solve for x
    x = 15,446,740,543,075.39/4,533,831.31
  6. Step 6: Final answer
    x = 3,406,994.99

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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.