Home / 4,361,276.28-6,018,561.48-2,427,495.36

Finding the Fourth Proportional to 4,361,276.28, 6,018,561.48 and 2,427,495.36

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Solution

The fourth proportional to 4,361,276.28, 6,018,561.48 and 2,427,495.36 is: 3,349,943.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,361,276.28 : 6,018,561.48 = 2,427,495.36 : x
  2. Step 2: Convert to fraction form
    4,361,276.28/6,018,561.48 = 2,427,495.36/x
  3. Step 3: Cross multiply
    4,361,276.28x = 6,018,561.48 × 2,427,495.36
  4. Step 4: Simplify right side
    4,361,276.28x = 14,610,030,066,574.73
  5. Step 5: Solve for x
    x = 14,610,030,066,574.73/4,361,276.28
  6. Step 6: Final answer
    x = 3,349,943.72

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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.