Home / 2,354,837,138.40-3,524,602,957.20-2,354,837,138.40

Finding the Fourth Proportional to 2,354,837,138.40, 3,524,602,957.20 and 2,354,837,138.40

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Solution

The fourth proportional to 2,354,837,138.40, 3,524,602,957.20 and 2,354,837,138.40 is: 3,524,602,957.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,354,837,138.40 : 3,524,602,957.20 = 2,354,837,138.40 : x
  2. Step 2: Convert to fraction form
    2,354,837,138.40/3,524,602,957.20 = 2,354,837,138.40/x
  3. Step 3: Cross multiply
    2,354,837,138.40x = 3,524,602,957.20 × 2,354,837,138.40
  4. Step 4: Simplify right side
    2,354,837,138.40x = 8,299,865,941,729,026,048
  5. Step 5: Solve for x
    x = 8,299,865,941,729,026,048/2,354,837,138.40
  6. Step 6: Final answer
    x = 3,524,602,957.20

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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.