Home / 8,224,557,030,550-11,349,736,012,614-4,520,694,158,534.40

Finding the Fourth Proportional to 8,224,557,030,550, 11,349,736,012,614 and 4,520,694,158,534.40

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Solution

The fourth proportional to 8,224,557,030,550, 11,349,736,012,614 and 4,520,694,158,534.40 is: 6,238,474,011,736.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,224,557,030,550 : 11,349,736,012,614 = 4,520,694,158,534.40 : x
  2. Step 2: Convert to fraction form
    8,224,557,030,550/11,349,736,012,614 = 4,520,694,158,534.40/x
  3. Step 3: Cross multiply
    8,224,557,030,550x = 11,349,736,012,614 × 4,520,694,158,534.40
  4. Step 4: Simplify right side
    8,224,557,030,550x = 51,308,685,293,131,630,391,590,912
  5. Step 5: Solve for x
    x = 51,308,685,293,131,630,391,590,912/8,224,557,030,550
  6. Step 6: Final answer
    x = 6,238,474,011,736.59

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1.5x scale

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.