Home / 33,057,702.46-45,632,460.74-24,821,547.94

Finding the Fourth Proportional to 33,057,702.46, 45,632,460.74 and 24,821,547.94

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Solution

The fourth proportional to 33,057,702.46, 45,632,460.74 and 24,821,547.94 is: 34,263,370.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,057,702.46 : 45,632,460.74 = 24,821,547.94 : x
  2. Step 2: Convert to fraction form
    33,057,702.46/45,632,460.74 = 24,821,547.94/x
  3. Step 3: Cross multiply
    33,057,702.46x = 45,632,460.74 × 24,821,547.94
  4. Step 4: Simplify right side
    33,057,702.46x = 1,132,668,311,878,078
  5. Step 5: Solve for x
    x = 1,132,668,311,878,078/33,057,702.46
  6. Step 6: Final answer
    x = 34,263,370.64

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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.