Home / 169,947,095.95-234,513,577.51-95,592,853.54

Finding the Fourth Proportional to 169,947,095.95, 234,513,577.51 and 95,592,853.54

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Solution

The fourth proportional to 169,947,095.95, 234,513,577.51 and 95,592,853.54 is: 131,910,592.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,947,095.95 : 234,513,577.51 = 95,592,853.54 : x
  2. Step 2: Convert to fraction form
    169,947,095.95/234,513,577.51 = 95,592,853.54/x
  3. Step 3: Cross multiply
    169,947,095.95x = 234,513,577.51 × 95,592,853.54
  4. Step 4: Simplify right side
    169,947,095.95x = 22,417,822,068,054,868
  5. Step 5: Solve for x
    x = 22,417,822,068,054,868/169,947,095.95
  6. Step 6: Final answer
    x = 131,910,592.19

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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.