Home / 17,025,249,512.20-25,537,874,268.30-17,025,249,512.20

Finding the Fourth Proportional to 17,025,249,512.20, 25,537,874,268.30 and 17,025,249,512.20

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Solution

The fourth proportional to 17,025,249,512.20, 25,537,874,268.30 and 17,025,249,512.20 is: 25,537,874,268.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,025,249,512.20 : 25,537,874,268.30 = 17,025,249,512.20 : x
  2. Step 2: Convert to fraction form
    17,025,249,512.20/25,537,874,268.30 = 17,025,249,512.20/x
  3. Step 3: Cross multiply
    17,025,249,512.20x = 25,537,874,268.30 × 17,025,249,512.20
  4. Step 4: Simplify right side
    17,025,249,512.20x = 434,788,681,428,999,536,640
  5. Step 5: Solve for x
    x = 434,788,681,428,999,536,640/17,025,249,512.20
  6. Step 6: Final answer
    x = 25,537,874,268.30

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1.5x scale

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.