Home / 1,623,803,904,048.40-2,435,705,856,072.70-1,623,803,904,048.40

Finding the Fourth Proportional to 1,623,803,904,048.40, 2,435,705,856,072.70 and 1,623,803,904,048.40

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Solution

The fourth proportional to 1,623,803,904,048.40, 2,435,705,856,072.70 and 1,623,803,904,048.40 is: 2,435,705,856,072.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,623,803,904,048.40 : 2,435,705,856,072.70 = 1,623,803,904,048.40 : x
  2. Step 2: Convert to fraction form
    1,623,803,904,048.40/2,435,705,856,072.70 = 1,623,803,904,048.40/x
  3. Step 3: Cross multiply
    1,623,803,904,048.40x = 2,435,705,856,072.70 × 1,623,803,904,048.40
  4. Step 4: Simplify right side
    1,623,803,904,048.40x = 3,955,108,678,204,400,617,914,368
  5. Step 5: Solve for x
    x = 3,955,108,678,204,400,617,914,368/1,623,803,904,048.40
  6. Step 6: Final answer
    x = 2,435,705,856,072.70

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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.