Home / 3,338,101,041.80-4,606,588,502.45-1,832,824,891.29

Finding the Fourth Proportional to 3,338,101,041.80, 4,606,588,502.45 and 1,832,824,891.29

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Solution

The fourth proportional to 3,338,101,041.80, 4,606,588,502.45 and 1,832,824,891.29 is: 2,529,303,327.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,338,101,041.80 : 4,606,588,502.45 = 1,832,824,891.29 : x
  2. Step 2: Convert to fraction form
    3,338,101,041.80/4,606,588,502.45 = 1,832,824,891.29/x
  3. Step 3: Cross multiply
    3,338,101,041.80x = 4,606,588,502.45 × 1,832,824,891.29
  4. Step 4: Simplify right side
    3,338,101,041.80x = 8,443,070,071,211,520,000
  5. Step 5: Solve for x
    x = 8,443,070,071,211,520,000/3,338,101,041.80
  6. Step 6: Final answer
    x = 2,529,303,327.10

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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.