Home / 58,909,620.16-88,303,799.36-26,135,623.72

Finding the Fourth Proportional to 58,909,620.16, 88,303,799.36 and 26,135,623.72

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Solution

The fourth proportional to 58,909,620.16, 88,303,799.36 and 26,135,623.72 is: 39,176,536.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,909,620.16 : 88,303,799.36 = 26,135,623.72 : x
  2. Step 2: Convert to fraction form
    58,909,620.16/88,303,799.36 = 26,135,623.72/x
  3. Step 3: Cross multiply
    58,909,620.16x = 88,303,799.36 × 26,135,623.72
  4. Step 4: Simplify right side
    58,909,620.16x = 2,307,874,873,295,055.50
  5. Step 5: Solve for x
    x = 2,307,874,873,295,055.50/58,909,620.16
  6. Step 6: Final answer
    x = 39,176,536.31

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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.