Home / 2,360,016,002.90-3,540,024,004.35-1,135,575,938.90

Finding the Fourth Proportional to 2,360,016,002.90, 3,540,024,004.35 and 1,135,575,938.90

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Solution

The fourth proportional to 2,360,016,002.90, 3,540,024,004.35 and 1,135,575,938.90 is: 1,703,363,908.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,360,016,002.90 : 3,540,024,004.35 = 1,135,575,938.90 : x
  2. Step 2: Convert to fraction form
    2,360,016,002.90/3,540,024,004.35 = 1,135,575,938.90/x
  3. Step 3: Cross multiply
    2,360,016,002.90x = 3,540,024,004.35 × 1,135,575,938.90
  4. Step 4: Simplify right side
    2,360,016,002.90x = 4,019,966,082,468,289,024
  5. Step 5: Solve for x
    x = 4,019,966,082,468,289,024/2,360,016,002.90
  6. Step 6: Final answer
    x = 1,703,363,908.35

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Double scale
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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.