Home / 4,070,605,666.86-6,104,173,179.24-1,549,103,628.06

Finding the Fourth Proportional to 4,070,605,666.86, 6,104,173,179.24 and 1,549,103,628.06

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Solution

The fourth proportional to 4,070,605,666.86, 6,104,173,179.24 and 1,549,103,628.06 is: 2,322,995,050.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,070,605,666.86 : 6,104,173,179.24 = 1,549,103,628.06 : x
  2. Step 2: Convert to fraction form
    4,070,605,666.86/6,104,173,179.24 = 1,549,103,628.06/x
  3. Step 3: Cross multiply
    4,070,605,666.86x = 6,104,173,179.24 × 1,549,103,628.06
  4. Step 4: Simplify right side
    4,070,605,666.86x = 9,455,996,818,267,228,160
  5. Step 5: Solve for x
    x = 9,455,996,818,267,228,160/4,070,605,666.86
  6. Step 6: Final answer
    x = 2,322,995,050.90

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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.