Home / 233,314,528,054.90-322,025,845,587.24-141,843,642,493.98

Finding the Fourth Proportional to 233,314,528,054.90, 322,025,845,587.24 and 141,843,642,493.98

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Solution

The fourth proportional to 233,314,528,054.90, 322,025,845,587.24 and 141,843,642,493.98 is: 195,775,716,566.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,314,528,054.90 : 322,025,845,587.24 = 141,843,642,493.98 : x
  2. Step 2: Convert to fraction form
    233,314,528,054.90/322,025,845,587.24 = 141,843,642,493.98/x
  3. Step 3: Cross multiply
    233,314,528,054.90x = 322,025,845,587.24 × 141,843,642,493.98
  4. Step 4: Simplify right side
    233,314,528,054.90x = 45,677,318,915,298,078,752,768
  5. Step 5: Solve for x
    x = 45,677,318,915,298,078,752,768/233,314,528,054.90
  6. Step 6: Final answer
    x = 195,775,716,566.39

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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.