Home / 58,452,953.86-80,665,232.70-32,349,271.78

Finding the Fourth Proportional to 58,452,953.86, 80,665,232.70 and 32,349,271.78

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Solution

The fourth proportional to 58,452,953.86, 80,665,232.70 and 32,349,271.78 is: 44,642,081.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,452,953.86 : 80,665,232.70 = 32,349,271.78 : x
  2. Step 2: Convert to fraction form
    58,452,953.86/80,665,232.70 = 32,349,271.78/x
  3. Step 3: Cross multiply
    58,452,953.86x = 80,665,232.70 × 32,349,271.78
  4. Step 4: Simplify right side
    58,452,953.86x = 2,609,461,535,809,243.50
  5. Step 5: Solve for x
    x = 2,609,461,535,809,243.50/58,452,953.86
  6. Step 6: Final answer
    x = 44,642,081.60

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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.