Home / 230,828,384,253.28-346,000,919,003.52-96,599,779,966.48

Finding the Fourth Proportional to 230,828,384,253.28, 346,000,919,003.52 and 96,599,779,966.48

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Solution

The fourth proportional to 230,828,384,253.28, 346,000,919,003.52 and 96,599,779,966.48 is: 144,798,538,325.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    230,828,384,253.28 : 346,000,919,003.52 = 96,599,779,966.48 : x
  2. Step 2: Convert to fraction form
    230,828,384,253.28/346,000,919,003.52 = 96,599,779,966.48/x
  3. Step 3: Cross multiply
    230,828,384,253.28x = 346,000,919,003.52 × 96,599,779,966.48
  4. Step 4: Simplify right side
    230,828,384,253.28x = 33,423,612,643,939,901,767,680
  5. Step 5: Solve for x
    x = 33,423,612,643,939,901,767,680/230,828,384,253.28
  6. Step 6: Final answer
    x = 144,798,538,325.62

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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.