Home / 115,895,122,001.40-173,842,683,002.10-115,895,122,001.40

Finding the Fourth Proportional to 115,895,122,001.40, 173,842,683,002.10 and 115,895,122,001.40

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Solution

The fourth proportional to 115,895,122,001.40, 173,842,683,002.10 and 115,895,122,001.40 is: 173,842,683,002.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    115,895,122,001.40 : 173,842,683,002.10 = 115,895,122,001.40 : x
  2. Step 2: Convert to fraction form
    115,895,122,001.40/173,842,683,002.10 = 115,895,122,001.40/x
  3. Step 3: Cross multiply
    115,895,122,001.40x = 173,842,683,002.10 × 115,895,122,001.40
  4. Step 4: Simplify right side
    115,895,122,001.40x = 20,147,518,955,579,085,160,448
  5. Step 5: Solve for x
    x = 20,147,518,955,579,085,160,448/115,895,122,001.40
  6. Step 6: Final answer
    x = 173,842,683,002.10

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Double scale
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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.