Home / 25,176,840,260.99-34,759,722,445.14-16,026,533,929.49

Finding the Fourth Proportional to 25,176,840,260.99, 34,759,722,445.14 and 16,026,533,929.49

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Solution

The fourth proportional to 25,176,840,260.99, 34,759,722,445.14 and 16,026,533,929.49 is: 22,126,599,897.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,176,840,260.99 : 34,759,722,445.14 = 16,026,533,929.49 : x
  2. Step 2: Convert to fraction form
    25,176,840,260.99/34,759,722,445.14 = 16,026,533,929.49/x
  3. Step 3: Cross multiply
    25,176,840,260.99x = 34,759,722,445.14 × 16,026,533,929.49
  4. Step 4: Simplify right side
    25,176,840,260.99x = 557,077,871,146,691,330,048
  5. Step 5: Solve for x
    x = 557,077,871,146,691,330,048/25,176,840,260.99
  6. Step 6: Final answer
    x = 22,126,599,897.84

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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.