Home / 1,746,706,173,818.70-2,620,059,260,728-1,746,706,173,818.70

Finding the Fourth Proportional to 1,746,706,173,818.70, 2,620,059,260,728 and 1,746,706,173,818.70

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Solution

The fourth proportional to 1,746,706,173,818.70, 2,620,059,260,728 and 1,746,706,173,818.70 is: 2,620,059,260,728

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,746,706,173,818.70 : 2,620,059,260,728 = 1,746,706,173,818.70 : x
  2. Step 2: Convert to fraction form
    1,746,706,173,818.70/2,620,059,260,728 = 1,746,706,173,818.70/x
  3. Step 3: Cross multiply
    1,746,706,173,818.70x = 2,620,059,260,728 × 1,746,706,173,818.70
  4. Step 4: Simplify right side
    1,746,706,173,818.70x = 4,576,473,686,484,456,210,169,856
  5. Step 5: Solve for x
    x = 4,576,473,686,484,456,210,169,856/1,746,706,173,818.70
  6. Step 6: Final answer
    x = 2,620,059,260,728

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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.