Home / 9,742,823.40-14,614,235.10-4,061,159.40

Finding the Fourth Proportional to 9,742,823.40, 14,614,235.10 and 4,061,159.40

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Solution

The fourth proportional to 9,742,823.40, 14,614,235.10 and 4,061,159.40 is: 6,091,739.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,742,823.40 : 14,614,235.10 = 4,061,159.40 : x
  2. Step 2: Convert to fraction form
    9,742,823.40/14,614,235.10 = 4,061,159.40/x
  3. Step 3: Cross multiply
    9,742,823.40x = 14,614,235.10 × 4,061,159.40
  4. Step 4: Simplify right side
    9,742,823.40x = 59,350,738,250,174.94
  5. Step 5: Solve for x
    x = 59,350,738,250,174.94/9,742,823.40
  6. Step 6: Final answer
    x = 6,091,739.10

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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.