Home / 1,847,044,334.69-2,774,986,451.92-1,184,356,709.38

Finding the Fourth Proportional to 1,847,044,334.69, 2,774,986,451.92 and 1,184,356,709.38

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Solution

The fourth proportional to 1,847,044,334.69, 2,774,986,451.92 and 1,184,356,709.38 is: 1,779,369,212.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,847,044,334.69 : 2,774,986,451.92 = 1,184,356,709.38 : x
  2. Step 2: Convert to fraction form
    1,847,044,334.69/2,774,986,451.92 = 1,184,356,709.38/x
  3. Step 3: Cross multiply
    1,847,044,334.69x = 2,774,986,451.92 × 1,184,356,709.38
  4. Step 4: Simplify right side
    1,847,044,334.69x = 3,286,573,822,767,092,224
  5. Step 5: Solve for x
    x = 3,286,573,822,767,092,224/1,847,044,334.69
  6. Step 6: Final answer
    x = 1,779,369,212.23

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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.