Home / 2,194,119,041.00-3,291,169,686.80-794,775,822.59

Finding the Fourth Proportional to 2,194,119,041.00, 3,291,169,686.80 and 794,775,822.59

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Solution

The fourth proportional to 2,194,119,041.00, 3,291,169,686.80 and 794,775,822.59 is: 1,192,160,519.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,194,119,041.00 : 3,291,169,686.80 = 794,775,822.59 : x
  2. Step 2: Convert to fraction form
    2,194,119,041.00/3,291,169,686.80 = 794,775,822.59/x
  3. Step 3: Cross multiply
    2,194,119,041.00x = 3,291,169,686.80 × 794,775,822.59
  4. Step 4: Simplify right side
    2,194,119,041.00x = 2,615,742,095,113,996,800
  5. Step 5: Solve for x
    x = 2,615,742,095,113,996,800/2,194,119,041.00
  6. Step 6: Final answer
    x = 1,192,160,519.21

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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.