Home / 6,697,191,582-9,243,004,444.92-3,840,451,743.60

Finding the Fourth Proportional to 6,697,191,582, 9,243,004,444.92 and 3,840,451,743.60

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Solution

The fourth proportional to 6,697,191,582, 9,243,004,444.92 and 3,840,451,743.60 is: 5,300,328,070.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,697,191,582 : 9,243,004,444.92 = 3,840,451,743.60 : x
  2. Step 2: Convert to fraction form
    6,697,191,582/9,243,004,444.92 = 3,840,451,743.60/x
  3. Step 3: Cross multiply
    6,697,191,582x = 9,243,004,444.92 × 3,840,451,743.60
  4. Step 4: Simplify right side
    6,697,191,582x = 35,497,312,536,595,562,496
  5. Step 5: Solve for x
    x = 35,497,312,536,595,562,496/6,697,191,582
  6. Step 6: Final answer
    x = 5,300,328,070.65

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1.5x scale

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.