Home / 46,284,880.29-63,870,693.59-26,434,743.23

Finding the Fourth Proportional to 46,284,880.29, 63,870,693.59 and 26,434,743.23

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Solution

The fourth proportional to 46,284,880.29, 63,870,693.59 and 26,434,743.23 is: 36,478,551.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,284,880.29 : 63,870,693.59 = 26,434,743.23 : x
  2. Step 2: Convert to fraction form
    46,284,880.29/63,870,693.59 = 26,434,743.23/x
  3. Step 3: Cross multiply
    46,284,880.29x = 63,870,693.59 × 26,434,743.23
  4. Step 4: Simplify right side
    46,284,880.29x = 1,688,405,384,522,129.75
  5. Step 5: Solve for x
    x = 1,688,405,384,522,129.75/46,284,880.29
  6. Step 6: Final answer
    x = 36,478,551.40

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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.