Home / 35,026,345.51-52,539,519.48-25,502,332.30

Finding the Fourth Proportional to 35,026,345.51, 52,539,519.48 and 25,502,332.30

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Solution

The fourth proportional to 35,026,345.51, 52,539,519.48 and 25,502,332.30 is: 38,253,499.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,026,345.51 : 52,539,519.48 = 25,502,332.30 : x
  2. Step 2: Convert to fraction form
    35,026,345.51/52,539,519.48 = 25,502,332.30/x
  3. Step 3: Cross multiply
    35,026,345.51x = 52,539,519.48 × 25,502,332.30
  4. Step 4: Simplify right side
    35,026,345.51x = 1,339,880,284,661,283.25
  5. Step 5: Solve for x
    x = 1,339,880,284,661,283.25/35,026,345.51
  6. Step 6: Final answer
    x = 38,253,499.33

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1.5x scale

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.