Home / 17,909,571,433,476-26,867,043,271,218-6,290,424,784,551

Finding the Fourth Proportional to 17,909,571,433,476, 26,867,043,271,218 and 6,290,424,784,551

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Solution

The fourth proportional to 17,909,571,433,476, 26,867,043,271,218 and 6,290,424,784,551 is: 9,436,580,630,007.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,909,571,433,476 : 26,867,043,271,218 = 6,290,424,784,551 : x
  2. Step 2: Convert to fraction form
    17,909,571,433,476/26,867,043,271,218 = 6,290,424,784,551/x
  3. Step 3: Cross multiply
    17,909,571,433,476x = 26,867,043,271,218 × 6,290,424,784,551
  4. Step 4: Simplify right side
    17,909,571,433,476x = 169,005,114,880,873,890,167,390,208
  5. Step 5: Solve for x
    x = 169,005,114,880,873,890,167,390,208/17,909,571,433,476
  6. Step 6: Final answer
    x = 9,436,580,630,007.42

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Double scale
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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.