Home / 34,013,052.93-51,009,114.61-9,745,477.64

Finding the Fourth Proportional to 34,013,052.93, 51,009,114.61 and 9,745,477.64

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Solution

The fourth proportional to 34,013,052.93, 51,009,114.61 and 9,745,477.64 is: 14,615,218.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,013,052.93 : 51,009,114.61 = 9,745,477.64 : x
  2. Step 2: Convert to fraction form
    34,013,052.93/51,009,114.61 = 9,745,477.64/x
  3. Step 3: Cross multiply
    34,013,052.93x = 51,009,114.61 × 9,745,477.64
  4. Step 4: Simplify right side
    34,013,052.93x = 497,108,185,761,554.50
  5. Step 5: Solve for x
    x = 497,108,185,761,554.50/34,013,052.93
  6. Step 6: Final answer
    x = 14,615,218.07

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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.