Home / 181,916,838,028.10-272,875,257,042.20-181,916,838,028.10

Finding the Fourth Proportional to 181,916,838,028.10, 272,875,257,042.20 and 181,916,838,028.10

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Solution

The fourth proportional to 181,916,838,028.10, 272,875,257,042.20 and 181,916,838,028.10 is: 272,875,257,042.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    181,916,838,028.10 : 272,875,257,042.20 = 181,916,838,028.10 : x
  2. Step 2: Convert to fraction form
    181,916,838,028.10/272,875,257,042.20 = 181,916,838,028.10/x
  3. Step 3: Cross multiply
    181,916,838,028.10x = 272,875,257,042.20 × 181,916,838,028.10
  4. Step 4: Simplify right side
    181,916,838,028.10x = 49,640,603,937,222,057,525,248
  5. Step 5: Solve for x
    x = 49,640,603,937,222,057,525,248/181,916,838,028.10
  6. Step 6: Final answer
    x = 272,875,257,042.20

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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.