Home / 32,136,809.44-44,355,234-19,091,315.56

Finding the Fourth Proportional to 32,136,809.44, 44,355,234 and 19,091,315.56

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Solution

The fourth proportional to 32,136,809.44, 44,355,234 and 19,091,315.56 is: 26,349,839.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,136,809.44 : 44,355,234 = 19,091,315.56 : x
  2. Step 2: Convert to fraction form
    32,136,809.44/44,355,234 = 19,091,315.56/x
  3. Step 3: Cross multiply
    32,136,809.44x = 44,355,234 × 19,091,315.56
  4. Step 4: Simplify right side
    32,136,809.44x = 846,799,769,031,641
  5. Step 5: Solve for x
    x = 846,799,769,031,641/32,136,809.44
  6. Step 6: Final answer
    x = 26,349,839.45

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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.