Home / 46,508,275.50-64,187,531.73-26,669,804.40

Finding the Fourth Proportional to 46,508,275.50, 64,187,531.73 and 26,669,804.40

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Solution

The fourth proportional to 46,508,275.50, 64,187,531.73 and 26,669,804.40 is: 36,807,834.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,508,275.50 : 64,187,531.73 = 26,669,804.40 : x
  2. Step 2: Convert to fraction form
    46,508,275.50/64,187,531.73 = 26,669,804.40/x
  3. Step 3: Cross multiply
    46,508,275.50x = 64,187,531.73 × 26,669,804.40
  4. Step 4: Simplify right side
    46,508,275.50x = 1,711,868,916,157,893.50
  5. Step 5: Solve for x
    x = 1,711,868,916,157,893.50/46,508,275.50
  6. Step 6: Final answer
    x = 36,807,834.69

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.