Home / 4,549,953,467,828.70-6,824,240,615,569.10-1,238,325,754,698

Finding the Fourth Proportional to 4,549,953,467,828.70, 6,824,240,615,569.10 and 1,238,325,754,698

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Solution

The fourth proportional to 4,549,953,467,828.70, 6,824,240,615,569.10 and 1,238,325,754,698 is: 1,857,300,952,694.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,549,953,467,828.70 : 6,824,240,615,569.10 = 1,238,325,754,698 : x
  2. Step 2: Convert to fraction form
    4,549,953,467,828.70/6,824,240,615,569.10 = 1,238,325,754,698/x
  3. Step 3: Cross multiply
    4,549,953,467,828.70x = 6,824,240,615,569.10 × 1,238,325,754,698
  4. Step 4: Simplify right side
    4,549,953,467,828.70x = 8,450,632,910,515,349,540,044,800
  5. Step 5: Solve for x
    x = 8,450,632,910,515,349,540,044,800/4,549,953,467,828.70
  6. Step 6: Final answer
    x = 1,857,300,952,694.82

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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.