Home / 4,100,260,904.46-6,152,630,400-1,739,054,588.40

Finding the Fourth Proportional to 4,100,260,904.46, 6,152,630,400 and 1,739,054,588.40

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Solution

The fourth proportional to 4,100,260,904.46, 6,152,630,400 and 1,739,054,588.40 is: 2,609,531,534.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,100,260,904.46 : 6,152,630,400 = 1,739,054,588.40 : x
  2. Step 2: Convert to fraction form
    4,100,260,904.46/6,152,630,400 = 1,739,054,588.40/x
  3. Step 3: Cross multiply
    4,100,260,904.46x = 6,152,630,400 × 1,739,054,588.40
  4. Step 4: Simplify right side
    4,100,260,904.46x = 10,699,760,127,849,328,640
  5. Step 5: Solve for x
    x = 10,699,760,127,849,328,640/4,100,260,904.46
  6. Step 6: Final answer
    x = 2,609,531,534.01

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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.