Home / 37,771,803.40-56,657,705.10-34,795,733.80

Finding the Fourth Proportional to 37,771,803.40, 56,657,705.10 and 34,795,733.80

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Solution

The fourth proportional to 37,771,803.40, 56,657,705.10 and 34,795,733.80 is: 52,193,600.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,771,803.40 : 56,657,705.10 = 34,795,733.80 : x
  2. Step 2: Convert to fraction form
    37,771,803.40/56,657,705.10 = 34,795,733.80/x
  3. Step 3: Cross multiply
    37,771,803.40x = 56,657,705.10 × 34,795,733.80
  4. Step 4: Simplify right side
    37,771,803.40x = 1,971,446,424,378,502.25
  5. Step 5: Solve for x
    x = 1,971,446,424,378,502.25/37,771,803.40
  6. Step 6: Final answer
    x = 52,193,600.70

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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.