Home / 2,403,600,609.20-3,605,400,913.80-2,235,240,100.40

Finding the Fourth Proportional to 2,403,600,609.20, 3,605,400,913.80 and 2,235,240,100.40

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Solution

The fourth proportional to 2,403,600,609.20, 3,605,400,913.80 and 2,235,240,100.40 is: 3,352,860,150.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,403,600,609.20 : 3,605,400,913.80 = 2,235,240,100.40 : x
  2. Step 2: Convert to fraction form
    2,403,600,609.20/3,605,400,913.80 = 2,235,240,100.40/x
  3. Step 3: Cross multiply
    2,403,600,609.20x = 3,605,400,913.80 × 2,235,240,100.40
  4. Step 4: Simplify right side
    2,403,600,609.20x = 8,058,936,700,544,564,224
  5. Step 5: Solve for x
    x = 8,058,936,700,544,564,224/2,403,600,609.20
  6. Step 6: Final answer
    x = 3,352,860,150.60

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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.