Home / 73,614,030-101,594,919.48-44,254,867.20

Finding the Fourth Proportional to 73,614,030, 101,594,919.48 and 44,254,867.20

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Solution

The fourth proportional to 73,614,030, 101,594,919.48 and 44,254,867.20 is: 61,076,260.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,614,030 : 101,594,919.48 = 44,254,867.20 : x
  2. Step 2: Convert to fraction form
    73,614,030/101,594,919.48 = 44,254,867.20/x
  3. Step 3: Cross multiply
    73,614,030x = 101,594,919.48 × 44,254,867.20
  4. Step 4: Simplify right side
    73,614,030x = 4,496,069,669,782,093.50
  5. Step 5: Solve for x
    x = 4,496,069,669,782,093.50/73,614,030
  6. Step 6: Final answer
    x = 61,076,260.46

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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.