Home / 46,596,421.60-69,915,627.60-22,325,970.40

Finding the Fourth Proportional to 46,596,421.60, 69,915,627.60 and 22,325,970.40

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Solution

The fourth proportional to 46,596,421.60, 69,915,627.60 and 22,325,970.40 is: 33,499,015.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,596,421.60 : 69,915,627.60 = 22,325,970.40 : x
  2. Step 2: Convert to fraction form
    46,596,421.60/69,915,627.60 = 22,325,970.40/x
  3. Step 3: Cross multiply
    46,596,421.60x = 69,915,627.60 × 22,325,970.40
  4. Step 4: Simplify right side
    46,596,421.60x = 1,560,934,232,295,022.75
  5. Step 5: Solve for x
    x = 1,560,934,232,295,022.75/46,596,421.60
  6. Step 6: Final answer
    x = 33,499,015.13

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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.