Home / 114,276,247,976.54-171,301,146,780.27-53,662,020,088.11

Finding the Fourth Proportional to 114,276,247,976.54, 171,301,146,780.27 and 53,662,020,088.11

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Solution

The fourth proportional to 114,276,247,976.54, 171,301,146,780.27 and 53,662,020,088.11 is: 80,439,861,672.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,276,247,976.54 : 171,301,146,780.27 = 53,662,020,088.11 : x
  2. Step 2: Convert to fraction form
    114,276,247,976.54/171,301,146,780.27 = 53,662,020,088.11/x
  3. Step 3: Cross multiply
    114,276,247,976.54x = 171,301,146,780.27 × 53,662,020,088.11
  4. Step 4: Simplify right side
    114,276,247,976.54x = 9,192,365,579,638,271,901,696
  5. Step 5: Solve for x
    x = 9,192,365,579,638,271,901,696/114,276,247,976.54
  6. Step 6: Final answer
    x = 80,439,861,672.09

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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.