Home / 26,724,946.57-36,880,527.41-14,501,803.57

Finding the Fourth Proportional to 26,724,946.57, 36,880,527.41 and 14,501,803.57

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Solution

The fourth proportional to 26,724,946.57, 36,880,527.41 and 14,501,803.57 is: 20,012,543.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,724,946.57 : 36,880,527.41 = 14,501,803.57 : x
  2. Step 2: Convert to fraction form
    26,724,946.57/36,880,527.41 = 14,501,803.57/x
  3. Step 3: Cross multiply
    26,724,946.57x = 36,880,527.41 × 14,501,803.57
  4. Step 4: Simplify right side
    26,724,946.57x = 534,834,164,057,820.81
  5. Step 5: Solve for x
    x = 534,834,164,057,820.81/26,724,946.57
  6. Step 6: Final answer
    x = 20,012,543.81

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.