Home / 27,713,664,000.10-41,570,496,000.15-7,034,231,808.10

Finding the Fourth Proportional to 27,713,664,000.10, 41,570,496,000.15 and 7,034,231,808.10

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Solution

The fourth proportional to 27,713,664,000.10, 41,570,496,000.15 and 7,034,231,808.10 is: 10,551,347,712.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,713,664,000.10 : 41,570,496,000.15 = 7,034,231,808.10 : x
  2. Step 2: Convert to fraction form
    27,713,664,000.10/41,570,496,000.15 = 7,034,231,808.10/x
  3. Step 3: Cross multiply
    27,713,664,000.10x = 41,570,496,000.15 × 7,034,231,808.10
  4. Step 4: Simplify right side
    27,713,664,000.10x = 292,416,505,242,748,977,152
  5. Step 5: Solve for x
    x = 292,416,505,242,748,977,152/27,713,664,000.10
  6. Step 6: Final answer
    x = 10,551,347,712.15

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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.