Home / 33,439,783,410.86-50,164,387,018.02-10,742,526,742.01

Finding the Fourth Proportional to 33,439,783,410.86, 50,164,387,018.02 and 10,742,526,742.01

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Solution

The fourth proportional to 33,439,783,410.86, 50,164,387,018.02 and 10,742,526,742.01 is: 16,115,303,810.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,439,783,410.86 : 50,164,387,018.02 = 10,742,526,742.01 : x
  2. Step 2: Convert to fraction form
    33,439,783,410.86/50,164,387,018.02 = 10,742,526,742.01/x
  3. Step 3: Cross multiply
    33,439,783,410.86x = 50,164,387,018.02 × 10,742,526,742.01
  4. Step 4: Simplify right side
    33,439,783,410.86x = 538,892,269,037,368,246,272
  5. Step 5: Solve for x
    x = 538,892,269,037,368,246,272/33,439,783,410.86
  6. Step 6: Final answer
    x = 16,115,303,810.92

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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.