Home / 37,773,029.40-56,659,544.10-29,553,408.60

Finding the Fourth Proportional to 37,773,029.40, 56,659,544.10 and 29,553,408.60

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Solution

The fourth proportional to 37,773,029.40, 56,659,544.10 and 29,553,408.60 is: 44,330,112.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,773,029.40 : 56,659,544.10 = 29,553,408.60 : x
  2. Step 2: Convert to fraction form
    37,773,029.40/56,659,544.10 = 29,553,408.60/x
  3. Step 3: Cross multiply
    37,773,029.40x = 56,659,544.10 × 29,553,408.60
  4. Step 4: Simplify right side
    37,773,029.40x = 1,674,482,657,877,019.50
  5. Step 5: Solve for x
    x = 1,674,482,657,877,019.50/37,773,029.40
  6. Step 6: Final answer
    x = 44,330,112.90

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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.