Home / 4,836,505.61-7,249,258.41-2,527,438.51

Finding the Fourth Proportional to 4,836,505.61, 7,249,258.41 and 2,527,438.51

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Solution

The fourth proportional to 4,836,505.61, 7,249,258.41 and 2,527,438.51 is: 3,788,283.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,836,505.61 : 7,249,258.41 = 2,527,438.51 : x
  2. Step 2: Convert to fraction form
    4,836,505.61/7,249,258.41 = 2,527,438.51/x
  3. Step 3: Cross multiply
    4,836,505.61x = 7,249,258.41 × 2,527,438.51
  4. Step 4: Simplify right side
    4,836,505.61x = 18,322,054,873,959.05
  5. Step 5: Solve for x
    x = 18,322,054,873,959.05/4,836,505.61
  6. Step 6: Final answer
    x = 3,788,283.60

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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.