Home / 4,484,038,510.80-6,726,057,766.20-2,616,767,413.20

Finding the Fourth Proportional to 4,484,038,510.80, 6,726,057,766.20 and 2,616,767,413.20

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Solution

The fourth proportional to 4,484,038,510.80, 6,726,057,766.20 and 2,616,767,413.20 is: 3,925,151,119.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,484,038,510.80 : 6,726,057,766.20 = 2,616,767,413.20 : x
  2. Step 2: Convert to fraction form
    4,484,038,510.80/6,726,057,766.20 = 2,616,767,413.20/x
  3. Step 3: Cross multiply
    4,484,038,510.80x = 6,726,057,766.20 × 2,616,767,413.20
  4. Step 4: Simplify right side
    4,484,038,510.80x = 17,600,528,781,892,941,824
  5. Step 5: Solve for x
    x = 17,600,528,781,892,941,824/4,484,038,510.80
  6. Step 6: Final answer
    x = 3,925,151,119.80

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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.