Home / 17,116,504,344.53-23,620,803,783.06-9,495,550,443.48

Finding the Fourth Proportional to 17,116,504,344.53, 23,620,803,783.06 and 9,495,550,443.48

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Solution

The fourth proportional to 17,116,504,344.53, 23,620,803,783.06 and 9,495,550,443.48 is: 13,103,875,027.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,116,504,344.53 : 23,620,803,783.06 = 9,495,550,443.48 : x
  2. Step 2: Convert to fraction form
    17,116,504,344.53/23,620,803,783.06 = 9,495,550,443.48/x
  3. Step 3: Cross multiply
    17,116,504,344.53x = 23,620,803,783.06 × 9,495,550,443.48
  4. Step 4: Simplify right side
    17,116,504,344.53x = 224,292,533,837,655,703,552
  5. Step 5: Solve for x
    x = 224,292,533,837,655,703,552/17,116,504,344.53
  6. Step 6: Final answer
    x = 13,103,875,027.46

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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.