Home / 236,525,335,301.18-354,788,007,050.58-57,450,115,427.22

Finding the Fourth Proportional to 236,525,335,301.18, 354,788,007,050.58 and 57,450,115,427.22

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Solution

The fourth proportional to 236,525,335,301.18, 354,788,007,050.58 and 57,450,115,427.22 is: 86,175,174,136.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,525,335,301.18 : 354,788,007,050.58 = 57,450,115,427.22 : x
  2. Step 2: Convert to fraction form
    236,525,335,301.18/354,788,007,050.58 = 57,450,115,427.22/x
  3. Step 3: Cross multiply
    236,525,335,301.18x = 354,788,007,050.58 × 57,450,115,427.22
  4. Step 4: Simplify right side
    236,525,335,301.18x = 20,382,611,957,249,166,278,656
  5. Step 5: Solve for x
    x = 20,382,611,957,249,166,278,656/236,525,335,301.18
  6. Step 6: Final answer
    x = 86,175,174,136.40

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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.