Home / 6,274,278,033.90-9,411,417,050.85-3,009,104,529.90

Finding the Fourth Proportional to 6,274,278,033.90, 9,411,417,050.85 and 3,009,104,529.90

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Solution

The fourth proportional to 6,274,278,033.90, 9,411,417,050.85 and 3,009,104,529.90 is: 4,513,656,794.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,274,278,033.90 : 9,411,417,050.85 = 3,009,104,529.90 : x
  2. Step 2: Convert to fraction form
    6,274,278,033.90/9,411,417,050.85 = 3,009,104,529.90/x
  3. Step 3: Cross multiply
    6,274,278,033.90x = 9,411,417,050.85 × 3,009,104,529.90
  4. Step 4: Simplify right side
    6,274,278,033.90x = 28,319,937,680,490,835,968
  5. Step 5: Solve for x
    x = 28,319,937,680,490,835,968/6,274,278,033.90
  6. Step 6: Final answer
    x = 4,513,656,794.85

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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.