Home / 17,232,840,021.60-25,849,260,032.40-17,232,840,021.60

Finding the Fourth Proportional to 17,232,840,021.60, 25,849,260,032.40 and 17,232,840,021.60

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Solution

The fourth proportional to 17,232,840,021.60, 25,849,260,032.40 and 17,232,840,021.60 is: 25,849,260,032.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,232,840,021.60 : 25,849,260,032.40 = 17,232,840,021.60 : x
  2. Step 2: Convert to fraction form
    17,232,840,021.60/25,849,260,032.40 = 17,232,840,021.60/x
  3. Step 3: Cross multiply
    17,232,840,021.60x = 25,849,260,032.40 × 17,232,840,021.60
  4. Step 4: Simplify right side
    17,232,840,021.60x = 445,456,162,815,088,001,024
  5. Step 5: Solve for x
    x = 445,456,162,815,088,001,024/17,232,840,021.60
  6. Step 6: Final answer
    x = 25,849,260,032.40

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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.