Home / 17,730,316,192,346-26,599,484,568,878-9,571,081,335,943.20

Finding the Fourth Proportional to 17,730,316,192,346, 26,599,484,568,878 and 9,571,081,335,943.20

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Solution

The fourth proportional to 17,730,316,192,346, 26,599,484,568,878 and 9,571,081,335,943.20 is: 14,358,786,811,303.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,730,316,192,346 : 26,599,484,568,878 = 9,571,081,335,943.20 : x
  2. Step 2: Convert to fraction form
    17,730,316,192,346/26,599,484,568,878 = 9,571,081,335,943.20/x
  3. Step 3: Cross multiply
    17,730,316,192,346x = 26,599,484,568,878 × 9,571,081,335,943.20
  4. Step 4: Simplify right side
    17,730,316,192,346x = 254,585,830,302,897,345,067,483,136
  5. Step 5: Solve for x
    x = 254,585,830,302,897,345,067,483,136/17,730,316,192,346
  6. Step 6: Final answer
    x = 14,358,786,811,303.43

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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.