Home / 14,553,670.80-21,833,130.60-6,034,868.40

Finding the Fourth Proportional to 14,553,670.80, 21,833,130.60 and 6,034,868.40

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Solution

The fourth proportional to 14,553,670.80, 21,833,130.60 and 6,034,868.40 is: 9,053,390.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,553,670.80 : 21,833,130.60 = 6,034,868.40 : x
  2. Step 2: Convert to fraction form
    14,553,670.80/21,833,130.60 = 6,034,868.40/x
  3. Step 3: Cross multiply
    14,553,670.80x = 21,833,130.60 × 6,034,868.40
  4. Step 4: Simplify right side
    14,553,670.80x = 131,760,069,931,013.06
  5. Step 5: Solve for x
    x = 131,760,069,931,013.06/14,553,670.80
  6. Step 6: Final answer
    x = 9,053,390.84

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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.