Home / 46,522,520,095.95-69,804,078,036.49-16,291,356,741.30

Finding the Fourth Proportional to 46,522,520,095.95, 69,804,078,036.49 and 16,291,356,741.30

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Solution

The fourth proportional to 46,522,520,095.95, 69,804,078,036.49 and 16,291,356,741.30 is: 24,444,143,071.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,522,520,095.95 : 69,804,078,036.49 = 16,291,356,741.30 : x
  2. Step 2: Convert to fraction form
    46,522,520,095.95/69,804,078,036.49 = 16,291,356,741.30/x
  3. Step 3: Cross multiply
    46,522,520,095.95x = 69,804,078,036.49 × 16,291,356,741.30
  4. Step 4: Simplify right side
    46,522,520,095.95x = 1,137,203,137,290,228,203,520
  5. Step 5: Solve for x
    x = 1,137,203,137,290,228,203,520/46,522,520,095.95
  6. Step 6: Final answer
    x = 24,444,143,071.89

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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.