Home / 15,954,586,444.08-23,932,367,214.03-5,473,655,845.56

Finding the Fourth Proportional to 15,954,586,444.08, 23,932,367,214.03 and 5,473,655,845.56

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Solution

The fourth proportional to 15,954,586,444.08, 23,932,367,214.03 and 5,473,655,845.56 is: 8,210,651,034.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,954,586,444.08 : 23,932,367,214.03 = 5,473,655,845.56 : x
  2. Step 2: Convert to fraction form
    15,954,586,444.08/23,932,367,214.03 = 5,473,655,845.56/x
  3. Step 3: Cross multiply
    15,954,586,444.08x = 23,932,367,214.03 × 5,473,655,845.56
  4. Step 4: Simplify right side
    15,954,586,444.08x = 130,997,541,699,163,799,552
  5. Step 5: Solve for x
    x = 130,997,541,699,163,799,552/15,954,586,444.08
  6. Step 6: Final answer
    x = 8,210,651,034.94

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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.