Home / 10,349,819,566.74-14,283,759,365.40-6,122,093,480.52

Finding the Fourth Proportional to 10,349,819,566.74, 14,283,759,365.40 and 6,122,093,480.52

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Solution

The fourth proportional to 10,349,819,566.74, 14,283,759,365.40 and 6,122,093,480.52 is: 8,449,085,467.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,349,819,566.74 : 14,283,759,365.40 = 6,122,093,480.52 : x
  2. Step 2: Convert to fraction form
    10,349,819,566.74/14,283,759,365.40 = 6,122,093,480.52/x
  3. Step 3: Cross multiply
    10,349,819,566.74x = 14,283,759,365.40 × 6,122,093,480.52
  4. Step 4: Simplify right side
    10,349,819,566.74x = 87,446,510,088,231,829,504
  5. Step 5: Solve for x
    x = 87,446,510,088,231,829,504/10,349,819,566.74
  6. Step 6: Final answer
    x = 8,449,085,467.08

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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.