Home / 55,793,898.66-83,611,368.17-41,105,303.04

Finding the Fourth Proportional to 55,793,898.66, 83,611,368.17 and 41,105,303.04

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Solution

The fourth proportional to 55,793,898.66, 83,611,368.17 and 41,105,303.04 is: 61,599,399.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,793,898.66 : 83,611,368.17 = 41,105,303.04 : x
  2. Step 2: Convert to fraction form
    55,793,898.66/83,611,368.17 = 41,105,303.04/x
  3. Step 3: Cross multiply
    55,793,898.66x = 83,611,368.17 × 41,105,303.04
  4. Step 4: Simplify right side
    55,793,898.66x = 3,436,870,626,011,334
  5. Step 5: Solve for x
    x = 3,436,870,626,011,334/55,793,898.66
  6. Step 6: Final answer
    x = 61,599,399.01

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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.