Home / 26,468,532,116.80-39,702,798,175.20-23,575,792,465.60

Finding the Fourth Proportional to 26,468,532,116.80, 39,702,798,175.20 and 23,575,792,465.60

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Solution

The fourth proportional to 26,468,532,116.80, 39,702,798,175.20 and 23,575,792,465.60 is: 35,363,688,698.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,468,532,116.80 : 39,702,798,175.20 = 23,575,792,465.60 : x
  2. Step 2: Convert to fraction form
    26,468,532,116.80/39,702,798,175.20 = 23,575,792,465.60/x
  3. Step 3: Cross multiply
    26,468,532,116.80x = 39,702,798,175.20 × 23,575,792,465.60
  4. Step 4: Simplify right side
    26,468,532,116.80x = 936,024,930,082,117,517,312
  5. Step 5: Solve for x
    x = 936,024,930,082,117,517,312/26,468,532,116.80
  6. Step 6: Final answer
    x = 35,363,688,698.40

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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.