Home / 17,254,086,248.03-23,808,824,333.93-10,018,719,395.87

Finding the Fourth Proportional to 17,254,086,248.03, 23,808,824,333.93 and 10,018,719,395.87

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Solution

The fourth proportional to 17,254,086,248.03, 23,808,824,333.93 and 10,018,719,395.87 is: 13,824,779,053.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,254,086,248.03 : 23,808,824,333.93 = 10,018,719,395.87 : x
  2. Step 2: Convert to fraction form
    17,254,086,248.03/23,808,824,333.93 = 10,018,719,395.87/x
  3. Step 3: Cross multiply
    17,254,086,248.03x = 23,808,824,333.93 × 10,018,719,395.87
  4. Step 4: Simplify right side
    17,254,086,248.03x = 238,533,930,147,107,110,912
  5. Step 5: Solve for x
    x = 238,533,930,147,107,110,912/17,254,086,248.03
  6. Step 6: Final answer
    x = 13,824,779,053.39

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.