Home / 9,477,642.98-14,203,582.10-4,008,191.08

Finding the Fourth Proportional to 9,477,642.98, 14,203,582.10 and 4,008,191.08

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Solution

The fourth proportional to 9,477,642.98, 14,203,582.10 and 4,008,191.08 is: 6,006,838.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,477,642.98 : 14,203,582.10 = 4,008,191.08 : x
  2. Step 2: Convert to fraction form
    9,477,642.98/14,203,582.10 = 4,008,191.08/x
  3. Step 3: Cross multiply
    9,477,642.98x = 14,203,582.10 × 4,008,191.08
  4. Step 4: Simplify right side
    9,477,642.98x = 56,930,671,077,267.66
  5. Step 5: Solve for x
    x = 56,930,671,077,267.66/9,477,642.98
  6. Step 6: Final answer
    x = 6,006,838.54

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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.