Home / 9,357,550.05-14,036,325.08-6,460,212.45

Finding the Fourth Proportional to 9,357,550.05, 14,036,325.08 and 6,460,212.45

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Solution

The fourth proportional to 9,357,550.05, 14,036,325.08 and 6,460,212.45 is: 9,690,318.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,357,550.05 : 14,036,325.08 = 6,460,212.45 : x
  2. Step 2: Convert to fraction form
    9,357,550.05/14,036,325.08 = 6,460,212.45/x
  3. Step 3: Cross multiply
    9,357,550.05x = 14,036,325.08 × 6,460,212.45
  4. Step 4: Simplify right side
    9,357,550.05x = 90,677,642,001,762.19
  5. Step 5: Solve for x
    x = 90,677,642,001,762.19/9,357,550.05
  6. Step 6: Final answer
    x = 9,690,318.68

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Similar ratio
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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.