Home / 2,059,038,264.94-2,841,474,636.60-1,119,240,906.86

Finding the Fourth Proportional to 2,059,038,264.94, 2,841,474,636.60 and 1,119,240,906.86

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Solution

The fourth proportional to 2,059,038,264.94, 2,841,474,636.60 and 1,119,240,906.86 is: 1,544,553,446.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,059,038,264.94 : 2,841,474,636.60 = 1,119,240,906.86 : x
  2. Step 2: Convert to fraction form
    2,059,038,264.94/2,841,474,636.60 = 1,119,240,906.86/x
  3. Step 3: Cross multiply
    2,059,038,264.94x = 2,841,474,636.60 × 1,119,240,906.86
  4. Step 4: Simplify right side
    2,059,038,264.94x = 3,180,294,649,087,872,512
  5. Step 5: Solve for x
    x = 3,180,294,649,087,872,512/2,059,038,264.94
  6. Step 6: Final answer
    x = 1,544,553,446.74

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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.