Home / 93,095,124.90-139,705,672.95-41,950,817.70

Finding the Fourth Proportional to 93,095,124.90, 139,705,672.95 and 41,950,817.70

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Solution

The fourth proportional to 93,095,124.90, 139,705,672.95 and 41,950,817.70 is: 62,954,609.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,095,124.90 : 139,705,672.95 = 41,950,817.70 : x
  2. Step 2: Convert to fraction form
    93,095,124.90/139,705,672.95 = 41,950,817.70/x
  3. Step 3: Cross multiply
    93,095,124.90x = 139,705,672.95 × 41,950,817.70
  4. Step 4: Simplify right side
    93,095,124.90x = 5,860,767,217,581,271
  5. Step 5: Solve for x
    x = 5,860,767,217,581,271/93,095,124.90
  6. Step 6: Final answer
    x = 62,954,609.32

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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.