Home / 55,024,606,973.60-82,536,910,460.40-55,024,606,973.60

Finding the Fourth Proportional to 55,024,606,973.60, 82,536,910,460.40 and 55,024,606,973.60

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Solution

The fourth proportional to 55,024,606,973.60, 82,536,910,460.40 and 55,024,606,973.60 is: 82,536,910,460.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,024,606,973.60 : 82,536,910,460.40 = 55,024,606,973.60 : x
  2. Step 2: Convert to fraction form
    55,024,606,973.60/82,536,910,460.40 = 55,024,606,973.60/x
  3. Step 3: Cross multiply
    55,024,606,973.60x = 82,536,910,460.40 × 55,024,606,973.60
  4. Step 4: Simplify right side
    55,024,606,973.60x = 4,541,561,058,898,723,995,648
  5. Step 5: Solve for x
    x = 4,541,561,058,898,723,995,648/55,024,606,973.60
  6. Step 6: Final answer
    x = 82,536,910,460.40

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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.