Home / 46,702,284.02-70,061,914.33-23,371,212.20

Finding the Fourth Proportional to 46,702,284.02, 70,061,914.33 and 23,371,212.20

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Solution

The fourth proportional to 46,702,284.02, 70,061,914.33 and 23,371,212.20 is: 35,061,066.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,702,284.02 : 70,061,914.33 = 23,371,212.20 : x
  2. Step 2: Convert to fraction form
    46,702,284.02/70,061,914.33 = 23,371,212.20/x
  3. Step 3: Cross multiply
    46,702,284.02x = 70,061,914.33 × 23,371,212.20
  4. Step 4: Simplify right side
    46,702,284.02x = 1,637,431,866,535,913.25
  5. Step 5: Solve for x
    x = 1,637,431,866,535,913.25/46,702,284.02
  6. Step 6: Final answer
    x = 35,061,066.09

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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.