Home / 25,546,267,804.80-35,253,474,386.40-14,268,864,086.40

Finding the Fourth Proportional to 25,546,267,804.80, 35,253,474,386.40 and 14,268,864,086.40

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Solution

The fourth proportional to 25,546,267,804.80, 35,253,474,386.40 and 14,268,864,086.40 is: 19,690,822,880.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,546,267,804.80 : 35,253,474,386.40 = 14,268,864,086.40 : x
  2. Step 2: Convert to fraction form
    25,546,267,804.80/35,253,474,386.40 = 14,268,864,086.40/x
  3. Step 3: Cross multiply
    25,546,267,804.80x = 35,253,474,386.40 × 14,268,864,086.40
  4. Step 4: Simplify right side
    25,546,267,804.80x = 503,027,034,592,925,253,632
  5. Step 5: Solve for x
    x = 503,027,034,592,925,253,632/25,546,267,804.80
  6. Step 6: Final answer
    x = 19,690,822,880.14

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1.5x scale

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.