Home / 1,165,838,377.44-1,747,681,402.32-583,065,504.48

Finding the Fourth Proportional to 1,165,838,377.44, 1,747,681,402.32 and 583,065,504.48

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Solution

The fourth proportional to 1,165,838,377.44, 1,747,681,402.32 and 583,065,504.48 is: 874,060,039.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,165,838,377.44 : 1,747,681,402.32 = 583,065,504.48 : x
  2. Step 2: Convert to fraction form
    1,165,838,377.44/1,747,681,402.32 = 583,065,504.48/x
  3. Step 3: Cross multiply
    1,165,838,377.44x = 1,747,681,402.32 × 583,065,504.48
  4. Step 4: Simplify right side
    1,165,838,377.44x = 1,019,012,738,514,024,576
  5. Step 5: Solve for x
    x = 1,019,012,738,514,024,576/1,165,838,377.44
  6. Step 6: Final answer
    x = 874,060,039.74

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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.