Home / 23,699,099,518.49-32,708,298,430.51-18,656,409,936.14

Finding the Fourth Proportional to 23,699,099,518.49, 32,708,298,430.51 and 18,656,409,936.14

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Solution

The fourth proportional to 23,699,099,518.49, 32,708,298,430.51 and 18,656,409,936.14 is: 25,748,633,333.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,699,099,518.49 : 32,708,298,430.51 = 18,656,409,936.14 : x
  2. Step 2: Convert to fraction form
    23,699,099,518.49/32,708,298,430.51 = 18,656,409,936.14/x
  3. Step 3: Cross multiply
    23,699,099,518.49x = 32,708,298,430.51 × 18,656,409,936.14
  4. Step 4: Simplify right side
    23,699,099,518.49x = 610,219,423,833,385,992,192
  5. Step 5: Solve for x
    x = 610,219,423,833,385,992,192/23,699,099,518.49
  6. Step 6: Final answer
    x = 25,748,633,333.41

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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.