Home / 46,452,157.48-69,679,802.94-16,160,271.40

Finding the Fourth Proportional to 46,452,157.48, 69,679,802.94 and 16,160,271.40

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Solution

The fourth proportional to 46,452,157.48, 69,679,802.94 and 16,160,271.40 is: 24,240,952.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,452,157.48 : 69,679,802.94 = 16,160,271.40 : x
  2. Step 2: Convert to fraction form
    46,452,157.48/69,679,802.94 = 16,160,271.40/x
  3. Step 3: Cross multiply
    46,452,157.48x = 69,679,802.94 × 16,160,271.40
  4. Step 4: Simplify right side
    46,452,157.48x = 1,126,044,526,608,918
  5. Step 5: Solve for x
    x = 1,126,044,526,608,918/46,452,157.48
  6. Step 6: Final answer
    x = 24,240,952.15

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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.