Home / 3,695,872,291,186.40-5,433,096,221,446.40

Finding the Third Proportional to 3,695,872,291,186.40 and 5,433,096,221,446.40

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Solution

The third proportional to 3,695,872,291,186.40 and 5,433,096,221,446.40 is: 7,986,892,464,300.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,695,872,291,186.40 : 5,433,096,221,446.40 = 5,433,096,221,446.40 : x
  2. Step 2: Convert to fraction form
    3,695,872,291,186.40/5,433,096,221,446.40 = 5,433,096,221,446.40/x
  3. Step 3: Cross multiply
    3,695,872,291,186.40x = 5,433,096,221,446.40 × 5,433,096,221,446.40
  4. Step 4: Simplify right side
    3,695,872,291,186.40x = 29,518,534,551,495,151,636,709,376
  5. Step 5: Solve for x
    x = 29,518,534,551,495,151,636,709,376/3,695,872,291,186.40
  6. Step 6: Final answer
    x = 7,986,892,464,300.90

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.