Home / 1,466,530.05-2,024,095.19-956,346.69

Finding the Fourth Proportional to 1,466,530.05, 2,024,095.19 and 956,346.69

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Solution

The fourth proportional to 1,466,530.05, 2,024,095.19 and 956,346.69 is: 1,319,943.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,466,530.05 : 2,024,095.19 = 956,346.69 : x
  2. Step 2: Convert to fraction form
    1,466,530.05/2,024,095.19 = 956,346.69/x
  3. Step 3: Cross multiply
    1,466,530.05x = 2,024,095.19 × 956,346.69
  4. Step 4: Simplify right side
    1,466,530.05x = 1,935,736,730,419.69
  5. Step 5: Solve for x
    x = 1,935,736,730,419.69/1,466,530.05
  6. Step 6: Final answer
    x = 1,319,943.45

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.