Home / 41,570,496,014.40-62,355,744,021.60-10,551,347,726.40

Finding the Fourth Proportional to 41,570,496,014.40, 62,355,744,021.60 and 10,551,347,726.40

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Solution

The fourth proportional to 41,570,496,014.40, 62,355,744,021.60 and 10,551,347,726.40 is: 15,827,021,589.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,570,496,014.40 : 62,355,744,021.60 = 10,551,347,726.40 : x
  2. Step 2: Convert to fraction form
    41,570,496,014.40/62,355,744,021.60 = 10,551,347,726.40/x
  3. Step 3: Cross multiply
    41,570,496,014.40x = 62,355,744,021.60 × 10,551,347,726.40
  4. Step 4: Simplify right side
    41,570,496,014.40x = 657,937,137,910,289,530,880
  5. Step 5: Solve for x
    x = 657,937,137,910,289,530,880/41,570,496,014.40
  6. Step 6: Final answer
    x = 15,827,021,589.60

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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.