Home / 59,051,352.90-88,577,029.35-43,745,852.10

Finding the Fourth Proportional to 59,051,352.90, 88,577,029.35 and 43,745,852.10

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Solution

The fourth proportional to 59,051,352.90, 88,577,029.35 and 43,745,852.10 is: 65,618,778.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,051,352.90 : 88,577,029.35 = 43,745,852.10 : x
  2. Step 2: Convert to fraction form
    59,051,352.90/88,577,029.35 = 43,745,852.10/x
  3. Step 3: Cross multiply
    59,051,352.90x = 88,577,029.35 × 43,745,852.10
  4. Step 4: Simplify right side
    59,051,352.90x = 3,874,877,625,402,459
  5. Step 5: Solve for x
    x = 3,874,877,625,402,459/59,051,352.90
  6. Step 6: Final answer
    x = 65,618,778.15

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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.