Home / 59,292,023.10-88,938,034.65-38,950,298.70

Finding the Fourth Proportional to 59,292,023.10, 88,938,034.65 and 38,950,298.70

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Solution

The fourth proportional to 59,292,023.10, 88,938,034.65 and 38,950,298.70 is: 58,425,448.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,292,023.10 : 88,938,034.65 = 38,950,298.70 : x
  2. Step 2: Convert to fraction form
    59,292,023.10/88,938,034.65 = 38,950,298.70/x
  3. Step 3: Cross multiply
    59,292,023.10x = 88,938,034.65 × 38,950,298.70
  4. Step 4: Simplify right side
    59,292,023.10x = 3,464,163,015,408,450.50
  5. Step 5: Solve for x
    x = 3,464,163,015,408,450.50/59,292,023.10
  6. Step 6: Final answer
    x = 58,425,448.05

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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.