Home / 17,909,571,433,491-26,867,043,271,238-6,290,424,784,566

Finding the Fourth Proportional to 17,909,571,433,491, 26,867,043,271,238 and 6,290,424,784,566

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Solution

The fourth proportional to 17,909,571,433,491, 26,867,043,271,238 and 6,290,424,784,566 is: 9,436,580,630,029.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,909,571,433,491 : 26,867,043,271,238 = 6,290,424,784,566 : x
  2. Step 2: Convert to fraction form
    17,909,571,433,491/26,867,043,271,238 = 6,290,424,784,566/x
  3. Step 3: Cross multiply
    17,909,571,433,491x = 26,867,043,271,238 × 6,290,424,784,566
  4. Step 4: Simplify right side
    17,909,571,433,491x = 169,005,114,881,402,686,540,873,728
  5. Step 5: Solve for x
    x = 169,005,114,881,402,686,540,873,728/17,909,571,433,491
  6. Step 6: Final answer
    x = 9,436,580,630,029.05

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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.