Home / 46,984,062.90-70,459,505.55-16,692,914.10

Finding the Fourth Proportional to 46,984,062.90, 70,459,505.55 and 16,692,914.10

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Solution

The fourth proportional to 46,984,062.90, 70,459,505.55 and 16,692,914.10 is: 25,033,477.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,984,062.90 : 70,459,505.55 = 16,692,914.10 : x
  2. Step 2: Convert to fraction form
    46,984,062.90/70,459,505.55 = 16,692,914.10/x
  3. Step 3: Cross multiply
    46,984,062.90x = 70,459,505.55 × 16,692,914.10
  4. Step 4: Simplify right side
    46,984,062.90x = 1,176,174,473,674,623.25
  5. Step 5: Solve for x
    x = 1,176,174,473,674,623.25/46,984,062.90
  6. Step 6: Final answer
    x = 25,033,477.33

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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.