Home / 23,312,465.40-34,968,698.10-14,830,404.60

Finding the Fourth Proportional to 23,312,465.40, 34,968,698.10 and 14,830,404.60

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Solution

The fourth proportional to 23,312,465.40, 34,968,698.10 and 14,830,404.60 is: 22,245,606.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,312,465.40 : 34,968,698.10 = 14,830,404.60 : x
  2. Step 2: Convert to fraction form
    23,312,465.40/34,968,698.10 = 14,830,404.60/x
  3. Step 3: Cross multiply
    23,312,465.40x = 34,968,698.10 × 14,830,404.60
  4. Step 4: Simplify right side
    23,312,465.40x = 518,599,941,158,251.25
  5. Step 5: Solve for x
    x = 518,599,941,158,251.25/23,312,465.40
  6. Step 6: Final answer
    x = 22,245,606.90

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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.