Home / 2,356,539,173.63-3,535,171,967.15-803,467,288.35

Finding the Fourth Proportional to 2,356,539,173.63, 3,535,171,967.15 and 803,467,288.35

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Solution

The fourth proportional to 2,356,539,173.63, 3,535,171,967.15 and 803,467,288.35 is: 1,205,324,768.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,356,539,173.63 : 3,535,171,967.15 = 803,467,288.35 : x
  2. Step 2: Convert to fraction form
    2,356,539,173.63/3,535,171,967.15 = 803,467,288.35/x
  3. Step 3: Cross multiply
    2,356,539,173.63x = 3,535,171,967.15 × 803,467,288.35
  4. Step 4: Simplify right side
    2,356,539,173.63x = 2,840,395,034,296,946,176
  5. Step 5: Solve for x
    x = 2,840,395,034,296,946,176/2,356,539,173.63
  6. Step 6: Final answer
    x = 1,205,324,768.66

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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.