Home / 4,315,940,783.40-6,473,911,175.10-4,315,940,783.40

Finding the Fourth Proportional to 4,315,940,783.40, 6,473,911,175.10 and 4,315,940,783.40

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Solution

The fourth proportional to 4,315,940,783.40, 6,473,911,175.10 and 4,315,940,783.40 is: 6,473,911,175.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,315,940,783.40 : 6,473,911,175.10 = 4,315,940,783.40 : x
  2. Step 2: Convert to fraction form
    4,315,940,783.40/6,473,911,175.10 = 4,315,940,783.40/x
  3. Step 3: Cross multiply
    4,315,940,783.40x = 6,473,911,175.10 × 4,315,940,783.40
  4. Step 4: Simplify right side
    4,315,940,783.40x = 27,941,017,268,723,105,792
  5. Step 5: Solve for x
    x = 27,941,017,268,723,105,792/4,315,940,783.40
  6. Step 6: Final answer
    x = 6,473,911,175.10

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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.