Home / 6,675,565,107.60-10,014,782,552.10-2,017,909,895.40

Finding the Fourth Proportional to 6,675,565,107.60, 10,014,782,552.10 and 2,017,909,895.40

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Solution

The fourth proportional to 6,675,565,107.60, 10,014,782,552.10 and 2,017,909,895.40 is: 3,027,298,586.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,675,565,107.60 : 10,014,782,552.10 = 2,017,909,895.40 : x
  2. Step 2: Convert to fraction form
    6,675,565,107.60/10,014,782,552.10 = 2,017,909,895.40/x
  3. Step 3: Cross multiply
    6,675,565,107.60x = 10,014,782,552.10 × 2,017,909,895.40
  4. Step 4: Simplify right side
    6,675,565,107.60x = 20,208,928,812,161,859,584
  5. Step 5: Solve for x
    x = 20,208,928,812,161,859,584/6,675,565,107.60
  6. Step 6: Final answer
    x = 3,027,298,586.18

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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.