Home / 45,119,792,663.44-62,266,807,128.07-24,797,968,718.82

Finding the Fourth Proportional to 45,119,792,663.44, 62,266,807,128.07 and 24,797,968,718.82

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Solution

The fourth proportional to 45,119,792,663.44, 62,266,807,128.07 and 24,797,968,718.82 is: 34,222,017,527.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,119,792,663.44 : 62,266,807,128.07 = 24,797,968,718.82 : x
  2. Step 2: Convert to fraction form
    45,119,792,663.44/62,266,807,128.07 = 24,797,968,718.82/x
  3. Step 3: Cross multiply
    45,119,792,663.44x = 62,266,807,128.07 × 24,797,968,718.82
  4. Step 4: Simplify right side
    45,119,792,663.44x = 1,544,090,335,382,678,011,904
  5. Step 5: Solve for x
    x = 1,544,090,335,382,678,011,904/45,119,792,663.44
  6. Step 6: Final answer
    x = 34,222,017,527.88

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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.