Home / 23,956,169,237.98-32,886,396,574.18-20,563,188,020.91

Finding the Fourth Proportional to 23,956,169,237.98, 32,886,396,574.18 and 20,563,188,020.91

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Solution

The fourth proportional to 23,956,169,237.98, 32,886,396,574.18 and 20,563,188,020.91 is: 28,228,601,550.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,956,169,237.98 : 32,886,396,574.18 = 20,563,188,020.91 : x
  2. Step 2: Convert to fraction form
    23,956,169,237.98/32,886,396,574.18 = 20,563,188,020.91/x
  3. Step 3: Cross multiply
    23,956,169,237.98x = 32,886,396,574.18 × 20,563,188,020.91
  4. Step 4: Simplify right side
    23,956,169,237.98x = 676,249,156,085,032,681,472
  5. Step 5: Solve for x
    x = 676,249,156,085,032,681,472/23,956,169,237.98
  6. Step 6: Final answer
    x = 28,228,601,550.07

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.