Home / 1,044,030.36-1,565,800.50-588,818.40

Finding the Fourth Proportional to 1,044,030.36, 1,565,800.50 and 588,818.40

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Solution

The fourth proportional to 1,044,030.36, 1,565,800.50 and 588,818.40 is: 883,089.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,030.36 : 1,565,800.50 = 588,818.40 : x
  2. Step 2: Convert to fraction form
    1,044,030.36/1,565,800.50 = 588,818.40/x
  3. Step 3: Cross multiply
    1,044,030.36x = 1,565,800.50 × 588,818.40
  4. Step 4: Simplify right side
    1,044,030.36x = 921,972,145,129.20
  5. Step 5: Solve for x
    x = 921,972,145,129.20/1,044,030.36
  6. Step 6: Final answer
    x = 883,089.40

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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.