Home / 37,660,043.34-56,490,065.01-10,732,999.50

Finding the Fourth Proportional to 37,660,043.34, 56,490,065.01 and 10,732,999.50

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Solution

The fourth proportional to 37,660,043.34, 56,490,065.01 and 10,732,999.50 is: 16,099,499.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,660,043.34 : 56,490,065.01 = 10,732,999.50 : x
  2. Step 2: Convert to fraction form
    37,660,043.34/56,490,065.01 = 10,732,999.50/x
  3. Step 3: Cross multiply
    37,660,043.34x = 56,490,065.01 × 10,732,999.50
  4. Step 4: Simplify right side
    37,660,043.34x = 606,307,839,507,297.50
  5. Step 5: Solve for x
    x = 606,307,839,507,297.50/37,660,043.34
  6. Step 6: Final answer
    x = 16,099,499.25

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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.