Home / 249,322.64-373,983.96-62,334.14

Finding the Fourth Proportional to 249,322.64, 373,983.96 and 62,334.14

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Solution

The fourth proportional to 249,322.64, 373,983.96 and 62,334.14 is: 93,501.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    249,322.64 : 373,983.96 = 62,334.14 : x
  2. Step 2: Convert to fraction form
    249,322.64/373,983.96 = 62,334.14/x
  3. Step 3: Cross multiply
    249,322.64x = 373,983.96 × 62,334.14
  4. Step 4: Simplify right side
    249,322.64x = 23,311,968,812.57
  5. Step 5: Solve for x
    x = 23,311,968,812.57/249,322.64
  6. Step 6: Final answer
    x = 93,501.21

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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.