Home / 5,792,377.98-8,689,971.51-1,748,624.34

Finding the Fourth Proportional to 5,792,377.98, 8,689,971.51 and 1,748,624.34

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Solution

The fourth proportional to 5,792,377.98, 8,689,971.51 and 1,748,624.34 is: 2,623,360.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,792,377.98 : 8,689,971.51 = 1,748,624.34 : x
  2. Step 2: Convert to fraction form
    5,792,377.98/8,689,971.51 = 1,748,624.34/x
  3. Step 3: Cross multiply
    5,792,377.98x = 8,689,971.51 × 1,748,624.34
  4. Step 4: Simplify right side
    5,792,377.98x = 15,195,495,696,292.55
  5. Step 5: Solve for x
    x = 15,195,495,696,292.55/5,792,377.98
  6. Step 6: Final answer
    x = 2,623,360.52

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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.