Home / 32,799,379,809.29-49,199,069,713.93-9,217,616,753.50

Finding the Fourth Proportional to 32,799,379,809.29, 49,199,069,713.93 and 9,217,616,753.50

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Solution

The fourth proportional to 32,799,379,809.29, 49,199,069,713.93 and 9,217,616,753.50 is: 13,826,425,130.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,799,379,809.29 : 49,199,069,713.93 = 9,217,616,753.50 : x
  2. Step 2: Convert to fraction form
    32,799,379,809.29/49,199,069,713.93 = 9,217,616,753.50/x
  3. Step 3: Cross multiply
    32,799,379,809.29x = 49,199,069,713.93 × 9,217,616,753.50
  4. Step 4: Simplify right side
    32,799,379,809.29x = 453,498,169,251,584,933,888
  5. Step 5: Solve for x
    x = 453,498,169,251,584,933,888/32,799,379,809.29
  6. Step 6: Final answer
    x = 13,826,425,130.25

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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.