Home / 4,983,133,746.90-7,474,700,620.35-4,983,133,746.90

Finding the Fourth Proportional to 4,983,133,746.90, 7,474,700,620.35 and 4,983,133,746.90

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Solution

The fourth proportional to 4,983,133,746.90, 7,474,700,620.35 and 4,983,133,746.90 is: 7,474,700,620.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,983,133,746.90 : 7,474,700,620.35 = 4,983,133,746.90 : x
  2. Step 2: Convert to fraction form
    4,983,133,746.90/7,474,700,620.35 = 4,983,133,746.90/x
  3. Step 3: Cross multiply
    4,983,133,746.90x = 7,474,700,620.35 × 4,983,133,746.90
  4. Step 4: Simplify right side
    4,983,133,746.90x = 37,247,432,909,240,451,072
  5. Step 5: Solve for x
    x = 37,247,432,909,240,451,072/4,983,133,746.90
  6. Step 6: Final answer
    x = 7,474,700,620.35

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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.