Home / 2,201,456,426.10-3,302,184,639.15-2,033,095,917.30

Finding the Fourth Proportional to 2,201,456,426.10, 3,302,184,639.15 and 2,033,095,917.30

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Solution

The fourth proportional to 2,201,456,426.10, 3,302,184,639.15 and 2,033,095,917.30 is: 3,049,643,875.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,201,456,426.10 : 3,302,184,639.15 = 2,033,095,917.30 : x
  2. Step 2: Convert to fraction form
    2,201,456,426.10/3,302,184,639.15 = 2,033,095,917.30/x
  3. Step 3: Cross multiply
    2,201,456,426.10x = 3,302,184,639.15 × 2,033,095,917.30
  4. Step 4: Simplify right side
    2,201,456,426.10x = 6,713,658,108,026,638,336
  5. Step 5: Solve for x
    x = 6,713,658,108,026,638,336/2,201,456,426.10
  6. Step 6: Final answer
    x = 3,049,643,875.95

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Double scale
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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.