Home / 26,593,725,534.21-36,699,069,139.33-14,712,915,568.77

Finding the Fourth Proportional to 26,593,725,534.21, 36,699,069,139.33 and 14,712,915,568.77

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Solution

The fourth proportional to 26,593,725,534.21, 36,699,069,139.33 and 14,712,915,568.77 is: 20,303,672,947.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,593,725,534.21 : 36,699,069,139.33 = 14,712,915,568.77 : x
  2. Step 2: Convert to fraction form
    26,593,725,534.21/36,699,069,139.33 = 14,712,915,568.77/x
  3. Step 3: Cross multiply
    26,593,725,534.21x = 36,699,069,139.33 × 14,712,915,568.77
  4. Step 4: Simplify right side
    26,593,725,534.21x = 539,950,305,699,517,825,024
  5. Step 5: Solve for x
    x = 539,950,305,699,517,825,024/26,593,725,534.21
  6. Step 6: Final answer
    x = 20,303,672,947.40

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Double scale
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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.