Home / 4,792,544,981.01-6,613,585,194.30-2,678,018,300.96

Finding the Fourth Proportional to 4,792,544,981.01, 6,613,585,194.30 and 2,678,018,300.96

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Solution

The fourth proportional to 4,792,544,981.01, 6,613,585,194.30 and 2,678,018,300.96 is: 3,695,594,356.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,792,544,981.01 : 6,613,585,194.30 = 2,678,018,300.96 : x
  2. Step 2: Convert to fraction form
    4,792,544,981.01/6,613,585,194.30 = 2,678,018,300.96/x
  3. Step 3: Cross multiply
    4,792,544,981.01x = 6,613,585,194.30 × 2,678,018,300.96
  4. Step 4: Simplify right side
    4,792,544,981.01x = 17,711,302,185,250,521,088
  5. Step 5: Solve for x
    x = 17,711,302,185,250,521,088/4,792,544,981.01
  6. Step 6: Final answer
    x = 3,695,594,356.53

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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.