Home / 38,514,528,038.65-57,771,792,057.98-38,514,528,038.65

Finding the Fourth Proportional to 38,514,528,038.65, 57,771,792,057.98 and 38,514,528,038.65

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Solution

The fourth proportional to 38,514,528,038.65, 57,771,792,057.98 and 38,514,528,038.65 is: 57,771,792,057.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,514,528,038.65 : 57,771,792,057.98 = 38,514,528,038.65 : x
  2. Step 2: Convert to fraction form
    38,514,528,038.65/57,771,792,057.98 = 38,514,528,038.65/x
  3. Step 3: Cross multiply
    38,514,528,038.65x = 57,771,792,057.98 × 38,514,528,038.65
  4. Step 4: Simplify right side
    38,514,528,038.65x = 2,225,053,305,060,128,194,560
  5. Step 5: Solve for x
    x = 2,225,053,305,060,128,194,560/38,514,528,038.65
  6. Step 6: Final answer
    x = 57,771,792,057.98

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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.