Home / 4,617,356,346.39-6,371,781,050.73-2,502,766,889.85

Finding the Fourth Proportional to 4,617,356,346.39, 6,371,781,050.73 and 2,502,766,889.85

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Solution

The fourth proportional to 4,617,356,346.39, 6,371,781,050.73 and 2,502,766,889.85 is: 3,453,725,778.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,617,356,346.39 : 6,371,781,050.73 = 2,502,766,889.85 : x
  2. Step 2: Convert to fraction form
    4,617,356,346.39/6,371,781,050.73 = 2,502,766,889.85/x
  3. Step 3: Cross multiply
    4,617,356,346.39x = 6,371,781,050.73 × 2,502,766,889.85
  4. Step 4: Simplify right side
    4,617,356,346.39x = 15,947,082,643,140,685,824
  5. Step 5: Solve for x
    x = 15,947,082,643,140,685,824/4,617,356,346.39
  6. Step 6: Final answer
    x = 3,453,725,778.74

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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.