Home / 1,593,671,210.70-2,387,305,317.78-793,577,898.69

Finding the Fourth Proportional to 1,593,671,210.70, 2,387,305,317.78 and 793,577,898.69

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Solution

The fourth proportional to 1,593,671,210.70, 2,387,305,317.78 and 793,577,898.69 is: 1,188,772,643.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,593,671,210.70 : 2,387,305,317.78 = 793,577,898.69 : x
  2. Step 2: Convert to fraction form
    1,593,671,210.70/2,387,305,317.78 = 793,577,898.69/x
  3. Step 3: Cross multiply
    1,593,671,210.70x = 2,387,305,317.78 × 793,577,898.69
  4. Step 4: Simplify right side
    1,593,671,210.70x = 1,894,512,737,615,315,456
  5. Step 5: Solve for x
    x = 1,894,512,737,615,315,456/1,593,671,210.70
  6. Step 6: Final answer
    x = 1,188,772,643.25

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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.