Home / 953,897.04-1,427,730.30-701,110.62

Finding the Fourth Proportional to 953,897.04, 1,427,730.30 and 701,110.62

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Solution

The fourth proportional to 953,897.04, 1,427,730.30 and 701,110.62 is: 1,049,376.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    953,897.04 : 1,427,730.30 = 701,110.62 : x
  2. Step 2: Convert to fraction form
    953,897.04/1,427,730.30 = 701,110.62/x
  3. Step 3: Cross multiply
    953,897.04x = 1,427,730.30 × 701,110.62
  4. Step 4: Simplify right side
    953,897.04x = 1,000,996,875,825.79
  5. Step 5: Solve for x
    x = 1,000,996,875,825.79/953,897.04
  6. Step 6: Final answer
    x = 1,049,376.23

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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.