Home / 38,514,528,039.65-57,771,792,059.48-38,514,528,039.65

Finding the Fourth Proportional to 38,514,528,039.65, 57,771,792,059.48 and 38,514,528,039.65

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Solution

The fourth proportional to 38,514,528,039.65, 57,771,792,059.48 and 38,514,528,039.65 is: 57,771,792,059.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,514,528,039.65 : 57,771,792,059.48 = 38,514,528,039.65 : x
  2. Step 2: Convert to fraction form
    38,514,528,039.65/57,771,792,059.48 = 38,514,528,039.65/x
  3. Step 3: Cross multiply
    38,514,528,039.65x = 57,771,792,059.48 × 38,514,528,039.65
  4. Step 4: Simplify right side
    38,514,528,039.65x = 2,225,053,305,175,671,832,576
  5. Step 5: Solve for x
    x = 2,225,053,305,175,671,832,576/38,514,528,039.65
  6. Step 6: Final answer
    x = 57,771,792,059.48

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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.