Home / 59,051,774.90-88,577,662.35-43,746,274.10

Finding the Fourth Proportional to 59,051,774.90, 88,577,662.35 and 43,746,274.10

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Solution

The fourth proportional to 59,051,774.90, 88,577,662.35 and 43,746,274.10 is: 65,619,411.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,051,774.90 : 88,577,662.35 = 43,746,274.10 : x
  2. Step 2: Convert to fraction form
    59,051,774.90/88,577,662.35 = 43,746,274.10/x
  3. Step 3: Cross multiply
    59,051,774.90x = 88,577,662.35 × 43,746,274.10
  4. Step 4: Simplify right side
    59,051,774.90x = 3,874,942,696,300,350
  5. Step 5: Solve for x
    x = 3,874,942,696,300,350/59,051,774.90
  6. Step 6: Final answer
    x = 65,619,411.15

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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.