Home / 35,615,770.08-53,425,721.76-10,054,638.72

Finding the Fourth Proportional to 35,615,770.08, 53,425,721.76 and 10,054,638.72

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Solution

The fourth proportional to 35,615,770.08, 53,425,721.76 and 10,054,638.72 is: 15,082,541.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,615,770.08 : 53,425,721.76 = 10,054,638.72 : x
  2. Step 2: Convert to fraction form
    35,615,770.08/53,425,721.76 = 10,054,638.72/x
  3. Step 3: Cross multiply
    35,615,770.08x = 53,425,721.76 × 10,054,638.72
  4. Step 4: Simplify right side
    35,615,770.08x = 537,176,330,652,042.56
  5. Step 5: Solve for x
    x = 537,176,330,652,042.56/35,615,770.08
  6. Step 6: Final answer
    x = 15,082,541.51

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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.