Home / 93,303,559.13-139,954,839.14-24,216,312.15

Finding the Fourth Proportional to 93,303,559.13, 139,954,839.14 and 24,216,312.15

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Solution

The fourth proportional to 93,303,559.13, 139,954,839.14 and 24,216,312.15 is: 36,324,338.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,303,559.13 : 139,954,839.14 = 24,216,312.15 : x
  2. Step 2: Convert to fraction form
    93,303,559.13/139,954,839.14 = 24,216,312.15/x
  3. Step 3: Cross multiply
    93,303,559.13x = 139,954,839.14 × 24,216,312.15
  4. Step 4: Simplify right side
    93,303,559.13x = 3,389,190,071,577,818.50
  5. Step 5: Solve for x
    x = 3,389,190,071,577,818.50/93,303,559.13
  6. Step 6: Final answer
    x = 36,324,338.57

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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.