Home / 3,232,206,809.49-4,460,555,453.30-1,875,735,688.77

Finding the Fourth Proportional to 3,232,206,809.49, 4,460,555,453.30 and 1,875,735,688.77

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Solution

The fourth proportional to 3,232,206,809.49, 4,460,555,453.30 and 1,875,735,688.77 is: 2,588,579,119.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,232,206,809.49 : 4,460,555,453.30 = 1,875,735,688.77 : x
  2. Step 2: Convert to fraction form
    3,232,206,809.49/4,460,555,453.30 = 1,875,735,688.77/x
  3. Step 3: Cross multiply
    3,232,206,809.49x = 4,460,555,453.30 × 1,875,735,688.77
  4. Step 4: Simplify right side
    3,232,206,809.49x = 8,366,823,055,471,925,248
  5. Step 5: Solve for x
    x = 8,366,823,055,471,925,248/3,232,206,809.49
  6. Step 6: Final answer
    x = 2,588,579,119.04

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Double scale
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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.