Home / 44,036,701.20-66,055,051.80-27,668,318.40

Finding the Fourth Proportional to 44,036,701.20, 66,055,051.80 and 27,668,318.40

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Solution

The fourth proportional to 44,036,701.20, 66,055,051.80 and 27,668,318.40 is: 41,502,477.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,036,701.20 : 66,055,051.80 = 27,668,318.40 : x
  2. Step 2: Convert to fraction form
    44,036,701.20/66,055,051.80 = 27,668,318.40/x
  3. Step 3: Cross multiply
    44,036,701.20x = 66,055,051.80 × 27,668,318.40
  4. Step 4: Simplify right side
    44,036,701.20x = 1,827,632,205,130,893
  5. Step 5: Solve for x
    x = 1,827,632,205,130,893/44,036,701.20
  6. Step 6: Final answer
    x = 41,502,477.60

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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.