Home / 35,059,765.74-52,592,292.84-10,465,750.64

Finding the Fourth Proportional to 35,059,765.74, 52,592,292.84 and 10,465,750.64

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Solution

The fourth proportional to 35,059,765.74, 52,592,292.84 and 10,465,750.64 is: 15,699,415.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,059,765.74 : 52,592,292.84 = 10,465,750.64 : x
  2. Step 2: Convert to fraction form
    35,059,765.74/52,592,292.84 = 10,465,750.64/x
  3. Step 3: Cross multiply
    35,059,765.74x = 52,592,292.84 × 10,465,750.64
  4. Step 4: Simplify right side
    35,059,765.74x = 550,417,822,186,336
  5. Step 5: Solve for x
    x = 550,417,822,186,336/35,059,765.74
  6. Step 6: Final answer
    x = 15,699,415.29

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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.