Home / 2,589,020,058.60-3,573,819,289.48-1,697,004,269.80

Finding the Fourth Proportional to 2,589,020,058.60, 3,573,819,289.48 and 1,697,004,269.80

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Solution

The fourth proportional to 2,589,020,058.60, 3,573,819,289.48 and 1,697,004,269.80 is: 2,342,502,744.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,589,020,058.60 : 3,573,819,289.48 = 1,697,004,269.80 : x
  2. Step 2: Convert to fraction form
    2,589,020,058.60/3,573,819,289.48 = 1,697,004,269.80/x
  3. Step 3: Cross multiply
    2,589,020,058.60x = 3,573,819,289.48 × 1,697,004,269.80
  4. Step 4: Simplify right side
    2,589,020,058.60x = 6,064,786,593,741,162,496
  5. Step 5: Solve for x
    x = 6,064,786,593,741,162,496/2,589,020,058.60
  6. Step 6: Final answer
    x = 2,342,502,744.85

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.