Home / 23,304,740.08-34,957,220.76-7,130,665.60

Finding the Fourth Proportional to 23,304,740.08, 34,957,220.76 and 7,130,665.60

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Solution

The fourth proportional to 23,304,740.08, 34,957,220.76 and 7,130,665.60 is: 10,696,032.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,304,740.08 : 34,957,220.76 = 7,130,665.60 : x
  2. Step 2: Convert to fraction form
    23,304,740.08/34,957,220.76 = 7,130,665.60/x
  3. Step 3: Cross multiply
    23,304,740.08x = 34,957,220.76 × 7,130,665.60
  4. Step 4: Simplify right side
    23,304,740.08x = 249,268,251,544,937.81
  5. Step 5: Solve for x
    x = 249,268,251,544,937.81/23,304,740.08
  6. Step 6: Final answer
    x = 10,696,032.25

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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.