Home / 29,594,429.52-44,390,643.90-10,424,686.02

Finding the Fourth Proportional to 29,594,429.52, 44,390,643.90 and 10,424,686.02

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Solution

The fourth proportional to 29,594,429.52, 44,390,643.90 and 10,424,686.02 is: 15,636,676.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,594,429.52 : 44,390,643.90 = 10,424,686.02 : x
  2. Step 2: Convert to fraction form
    29,594,429.52/44,390,643.90 = 10,424,686.02/x
  3. Step 3: Cross multiply
    29,594,429.52x = 44,390,643.90 × 10,424,686.02
  4. Step 4: Simplify right side
    29,594,429.52x = 462,758,524,883,128.25
  5. Step 5: Solve for x
    x = 462,758,524,883,128.25/29,594,429.52
  6. Step 6: Final answer
    x = 15,636,676.64

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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.