Home / 34,869,527.10-52,304,290.65-30,617,999.10

Finding the Fourth Proportional to 34,869,527.10, 52,304,290.65 and 30,617,999.10

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Solution

The fourth proportional to 34,869,527.10, 52,304,290.65 and 30,617,999.10 is: 45,926,998.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,869,527.10 : 52,304,290.65 = 30,617,999.10 : x
  2. Step 2: Convert to fraction form
    34,869,527.10/52,304,290.65 = 30,617,999.10/x
  3. Step 3: Cross multiply
    34,869,527.10x = 52,304,290.65 × 30,617,999.10
  4. Step 4: Simplify right side
    34,869,527.10x = 1,601,452,724,047,838.50
  5. Step 5: Solve for x
    x = 1,601,452,724,047,838.50/34,869,527.10
  6. Step 6: Final answer
    x = 45,926,998.65

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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.