Home / 63,069,671.20-94,604,506.80-46,063,559.20

Finding the Fourth Proportional to 63,069,671.20, 94,604,506.80 and 46,063,559.20

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Solution

The fourth proportional to 63,069,671.20, 94,604,506.80 and 46,063,559.20 is: 69,095,338.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,069,671.20 : 94,604,506.80 = 46,063,559.20 : x
  2. Step 2: Convert to fraction form
    63,069,671.20/94,604,506.80 = 46,063,559.20/x
  3. Step 3: Cross multiply
    63,069,671.20x = 94,604,506.80 × 46,063,559.20
  4. Step 4: Simplify right side
    63,069,671.20x = 4,357,820,299,568,602.50
  5. Step 5: Solve for x
    x = 4,357,820,299,568,602.50/63,069,671.20
  6. Step 6: Final answer
    x = 69,095,338.80

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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.