Home / 17,537,553,009.90-26,306,329,514.85-17,537,553,009.90

Finding the Fourth Proportional to 17,537,553,009.90, 26,306,329,514.85 and 17,537,553,009.90

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Solution

The fourth proportional to 17,537,553,009.90, 26,306,329,514.85 and 17,537,553,009.90 is: 26,306,329,514.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,537,553,009.90 : 26,306,329,514.85 = 17,537,553,009.90 : x
  2. Step 2: Convert to fraction form
    17,537,553,009.90/26,306,329,514.85 = 17,537,553,009.90/x
  3. Step 3: Cross multiply
    17,537,553,009.90x = 26,306,329,514.85 × 17,537,553,009.90
  4. Step 4: Simplify right side
    17,537,553,009.90x = 461,348,648,362,578,870,272
  5. Step 5: Solve for x
    x = 461,348,648,362,578,870,272/17,537,553,009.90
  6. Step 6: Final answer
    x = 26,306,329,514.85

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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.