Home / 58,230,621.86-87,357,130.23-22,326,030.50

Finding the Fourth Proportional to 58,230,621.86, 87,357,130.23 and 22,326,030.50

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Solution

The fourth proportional to 58,230,621.86, 87,357,130.23 and 22,326,030.50 is: 33,493,338.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,230,621.86 : 87,357,130.23 = 22,326,030.50 : x
  2. Step 2: Convert to fraction form
    58,230,621.86/87,357,130.23 = 22,326,030.50/x
  3. Step 3: Cross multiply
    58,230,621.86x = 87,357,130.23 × 22,326,030.50
  4. Step 4: Simplify right side
    58,230,621.86x = 1,950,337,953,907,452
  5. Step 5: Solve for x
    x = 1,950,337,953,907,452/58,230,621.86
  6. Step 6: Final answer
    x = 33,493,338.93

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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.