Home / 1,721,886,552,003.70-2,582,829,828,005.50-1,721,886,552,003.70

Finding the Fourth Proportional to 1,721,886,552,003.70, 2,582,829,828,005.50 and 1,721,886,552,003.70

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Solution

The fourth proportional to 1,721,886,552,003.70, 2,582,829,828,005.50 and 1,721,886,552,003.70 is: 2,582,829,828,005.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,721,886,552,003.70 : 2,582,829,828,005.50 = 1,721,886,552,003.70 : x
  2. Step 2: Convert to fraction form
    1,721,886,552,003.70/2,582,829,828,005.50 = 1,721,886,552,003.70/x
  3. Step 3: Cross multiply
    1,721,886,552,003.70x = 2,582,829,828,005.50 × 1,721,886,552,003.70
  4. Step 4: Simplify right side
    1,721,886,552,003.70x = 4,447,339,946,956,700,000,452,608
  5. Step 5: Solve for x
    x = 4,447,339,946,956,700,000,452,608/1,721,886,552,003.70
  6. Step 6: Final answer
    x = 2,582,829,828,005.50

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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.