Home / 25,460,957,905.84-35,134,538,767.08-14,028,887,008.26

Finding the Fourth Proportional to 25,460,957,905.84, 35,134,538,767.08 and 14,028,887,008.26

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Solution

The fourth proportional to 25,460,957,905.84, 35,134,538,767.08 and 14,028,887,008.26 is: 19,358,991,765.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,460,957,905.84 : 35,134,538,767.08 = 14,028,887,008.26 : x
  2. Step 2: Convert to fraction form
    25,460,957,905.84/35,134,538,767.08 = 14,028,887,008.26/x
  3. Step 3: Cross multiply
    25,460,957,905.84x = 35,134,538,767.08 × 14,028,887,008.26
  4. Step 4: Simplify right side
    25,460,957,905.84x = 492,898,474,450,695,946,240
  5. Step 5: Solve for x
    x = 492,898,474,450,695,946,240/25,460,957,905.84
  6. Step 6: Final answer
    x = 19,358,991,765.88

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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.