Home / 58,550,535.04-80,800,219.74-32,445,488.84

Finding the Fourth Proportional to 58,550,535.04, 80,800,219.74 and 32,445,488.84

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Solution

The fourth proportional to 58,550,535.04, 80,800,219.74 and 32,445,488.84 is: 44,775,041.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,550,535.04 : 80,800,219.74 = 32,445,488.84 : x
  2. Step 2: Convert to fraction form
    58,550,535.04/80,800,219.74 = 32,445,488.84/x
  3. Step 3: Cross multiply
    58,550,535.04x = 80,800,219.74 × 32,445,488.84
  4. Step 4: Simplify right side
    58,550,535.04x = 2,621,602,627,843,717.50
  5. Step 5: Solve for x
    x = 2,621,602,627,843,717.50/58,550,535.04
  6. Step 6: Final answer
    x = 44,775,041.36

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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.