Home / 2,026,837,171.20-3,039,668,514.45-608,677,086.81

Finding the Fourth Proportional to 2,026,837,171.20, 3,039,668,514.45 and 608,677,086.81

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Solution

The fourth proportional to 2,026,837,171.20, 3,039,668,514.45 and 608,677,086.81 is: 912,839,276.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,026,837,171.20 : 3,039,668,514.45 = 608,677,086.81 : x
  2. Step 2: Convert to fraction form
    2,026,837,171.20/3,039,668,514.45 = 608,677,086.81/x
  3. Step 3: Cross multiply
    2,026,837,171.20x = 3,039,668,514.45 × 608,677,086.81
  4. Step 4: Simplify right side
    2,026,837,171.20x = 1,850,176,576,243,506,176
  5. Step 5: Solve for x
    x = 1,850,176,576,243,506,176/2,026,837,171.20
  6. Step 6: Final answer
    x = 912,839,276.16

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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.