Home / 59,648,405.10-89,471,708.70-26,835,801.63

Finding the Fourth Proportional to 59,648,405.10, 89,471,708.70 and 26,835,801.63

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Solution

The fourth proportional to 59,648,405.10, 89,471,708.70 and 26,835,801.63 is: 40,253,298.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,648,405.10 : 89,471,708.70 = 26,835,801.63 : x
  2. Step 2: Convert to fraction form
    59,648,405.10/89,471,708.70 = 26,835,801.63/x
  3. Step 3: Cross multiply
    59,648,405.10x = 89,471,708.70 × 26,835,801.63
  4. Step 4: Simplify right side
    59,648,405.10x = 2,401,045,026,170,345
  5. Step 5: Solve for x
    x = 2,401,045,026,170,345/59,648,405.10
  6. Step 6: Final answer
    x = 40,253,298.01

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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.