Home / 8,224,557,030,567-11,349,736,012,637-4,520,694,158,551.20

Finding the Fourth Proportional to 8,224,557,030,567, 11,349,736,012,637 and 4,520,694,158,551.20

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Solution

The fourth proportional to 8,224,557,030,567, 11,349,736,012,637 and 4,520,694,158,551.20 is: 6,238,474,011,759.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,224,557,030,567 : 11,349,736,012,637 = 4,520,694,158,551.20 : x
  2. Step 2: Convert to fraction form
    8,224,557,030,567/11,349,736,012,637 = 4,520,694,158,551.20/x
  3. Step 3: Cross multiply
    8,224,557,030,567x = 11,349,736,012,637 × 4,520,694,158,551.20
  4. Step 4: Simplify right side
    8,224,557,030,567x = 51,308,685,293,426,273,738,031,104
  5. Step 5: Solve for x
    x = 51,308,685,293,426,273,738,031,104/8,224,557,030,567
  6. Step 6: Final answer
    x = 6,238,474,011,759.52

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.