Home / 1,354,611.24-2,032,254.72-956,030.58

Finding the Fourth Proportional to 1,354,611.24, 2,032,254.72 and 956,030.58

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Solution

The fourth proportional to 1,354,611.24, 2,032,254.72 and 956,030.58 is: 1,434,284.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,354,611.24 : 2,032,254.72 = 956,030.58 : x
  2. Step 2: Convert to fraction form
    1,354,611.24/2,032,254.72 = 956,030.58/x
  3. Step 3: Cross multiply
    1,354,611.24x = 2,032,254.72 × 956,030.58
  4. Step 4: Simplify right side
    1,354,611.24x = 1,942,897,658,669.34
  5. Step 5: Solve for x
    x = 1,942,897,658,669.34/1,354,611.24
  6. Step 6: Final answer
    x = 1,434,284.32

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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.