Home / 16,025,917,572,132-23,930,957,580,168-13,087,847,559,089

Finding the Fourth Proportional to 16,025,917,572,132, 23,930,957,580,168 and 13,087,847,559,089

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Solution

The fourth proportional to 16,025,917,572,132, 23,930,957,580,168 and 13,087,847,559,089 is: 19,543,637,569,739.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,025,917,572,132 : 23,930,957,580,168 = 13,087,847,559,089 : x
  2. Step 2: Convert to fraction form
    16,025,917,572,132/23,930,957,580,168 = 13,087,847,559,089/x
  3. Step 3: Cross multiply
    16,025,917,572,132x = 23,930,957,580,168 × 13,087,847,559,089
  4. Step 4: Simplify right side
    16,025,917,572,132x = 313,204,724,752,264,154,742,521,856
  5. Step 5: Solve for x
    x = 313,204,724,752,264,154,742,521,856/16,025,917,572,132
  6. Step 6: Final answer
    x = 19,543,637,569,739.30

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.