Home / 46,756,632.30-70,146,007.65-14,843,928.30

Finding the Fourth Proportional to 46,756,632.30, 70,146,007.65 and 14,843,928.30

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Solution

The fourth proportional to 46,756,632.30, 70,146,007.65 and 14,843,928.30 is: 22,269,403.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,756,632.30 : 70,146,007.65 = 14,843,928.30 : x
  2. Step 2: Convert to fraction form
    46,756,632.30/70,146,007.65 = 14,843,928.30/x
  3. Step 3: Cross multiply
    46,756,632.30x = 70,146,007.65 × 14,843,928.30
  4. Step 4: Simplify right side
    46,756,632.30x = 1,041,242,308,087,851.62
  5. Step 5: Solve for x
    x = 1,041,242,308,087,851.62/46,756,632.30
  6. Step 6: Final answer
    x = 22,269,403.44

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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.