Home / 9,461,271.54-14,140,071.24-6,907,869.93

Finding the Fourth Proportional to 9,461,271.54, 14,140,071.24 and 6,907,869.93

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Solution

The fourth proportional to 9,461,271.54, 14,140,071.24 and 6,907,869.93 is: 10,323,958.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,461,271.54 : 14,140,071.24 = 6,907,869.93 : x
  2. Step 2: Convert to fraction form
    9,461,271.54/14,140,071.24 = 6,907,869.93/x
  3. Step 3: Cross multiply
    9,461,271.54x = 14,140,071.24 × 6,907,869.93
  4. Step 4: Simplify right side
    9,461,271.54x = 97,677,772,926,853.81
  5. Step 5: Solve for x
    x = 97,677,772,926,853.81/9,461,271.54
  6. Step 6: Final answer
    x = 10,323,958.31

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.