Home / 2,046,211,403.98-2,823,808,513.88-1,200,049,018.59

Finding the Fourth Proportional to 2,046,211,403.98, 2,823,808,513.88 and 1,200,049,018.59

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Solution

The fourth proportional to 2,046,211,403.98, 2,823,808,513.88 and 1,200,049,018.59 is: 1,656,089,214.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,211,403.98 : 2,823,808,513.88 = 1,200,049,018.59 : x
  2. Step 2: Convert to fraction form
    2,046,211,403.98/2,823,808,513.88 = 1,200,049,018.59/x
  3. Step 3: Cross multiply
    2,046,211,403.98x = 2,823,808,513.88 × 1,200,049,018.59
  4. Step 4: Simplify right side
    2,046,211,403.98x = 3,388,708,635,767,780,352
  5. Step 5: Solve for x
    x = 3,388,708,635,767,780,352/2,046,211,403.98
  6. Step 6: Final answer
    x = 1,656,089,214.04

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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.