Home / 4,398,857,442,001.40-6,598,286,163,001.90-4,398,857,442,001.40

Finding the Fourth Proportional to 4,398,857,442,001.40, 6,598,286,163,001.90 and 4,398,857,442,001.40

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Solution

The fourth proportional to 4,398,857,442,001.40, 6,598,286,163,001.90 and 4,398,857,442,001.40 is: 6,598,286,163,001.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,398,857,442,001.40 : 6,598,286,163,001.90 = 4,398,857,442,001.40 : x
  2. Step 2: Convert to fraction form
    4,398,857,442,001.40/6,598,286,163,001.90 = 4,398,857,442,001.40/x
  3. Step 3: Cross multiply
    4,398,857,442,001.40x = 6,598,286,163,001.90 × 4,398,857,442,001.40
  4. Step 4: Simplify right side
    4,398,857,442,001.40x = 29,024,920,192,575,773,647,831,040
  5. Step 5: Solve for x
    x = 29,024,920,192,575,773,647,831,040/4,398,857,442,001.40
  6. Step 6: Final answer
    x = 6,598,286,163,001.90

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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.