Home / 4,875,554,513.80-7,313,331,770.70-3,034,359,454.60

Finding the Fourth Proportional to 4,875,554,513.80, 7,313,331,770.70 and 3,034,359,454.60

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Solution

The fourth proportional to 4,875,554,513.80, 7,313,331,770.70 and 3,034,359,454.60 is: 4,551,539,181.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,875,554,513.80 : 7,313,331,770.70 = 3,034,359,454.60 : x
  2. Step 2: Convert to fraction form
    4,875,554,513.80/7,313,331,770.70 = 3,034,359,454.60/x
  3. Step 3: Cross multiply
    4,875,554,513.80x = 7,313,331,770.70 × 3,034,359,454.60
  4. Step 4: Simplify right side
    4,875,554,513.80x = 22,191,277,403,050,102,784
  5. Step 5: Solve for x
    x = 22,191,277,403,050,102,784/4,875,554,513.80
  6. Step 6: Final answer
    x = 4,551,539,181.90

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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.