Home / 58,246,768,909.86-80,357,669,581.60-33,828,022,187.34

Finding the Fourth Proportional to 58,246,768,909.86, 80,357,669,581.60 and 33,828,022,187.34

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Solution

The fourth proportional to 58,246,768,909.86, 80,357,669,581.60 and 33,828,022,187.34 is: 46,669,387,511.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,246,768,909.86 : 80,357,669,581.60 = 33,828,022,187.34 : x
  2. Step 2: Convert to fraction form
    58,246,768,909.86/80,357,669,581.60 = 33,828,022,187.34/x
  3. Step 3: Cross multiply
    58,246,768,909.86x = 80,357,669,581.60 × 33,828,022,187.34
  4. Step 4: Simplify right side
    58,246,768,909.86x = 2,718,341,029,529,301,549,056
  5. Step 5: Solve for x
    x = 2,718,341,029,529,301,549,056/58,246,768,909.86
  6. Step 6: Final answer
    x = 46,669,387,511.20

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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.