Home / 45,849,302.04-63,272,561.94-26,269,798.08

Finding the Fourth Proportional to 45,849,302.04, 63,272,561.94 and 26,269,798.08

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Solution

The fourth proportional to 45,849,302.04, 63,272,561.94 and 26,269,798.08 is: 36,252,622.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,849,302.04 : 63,272,561.94 = 26,269,798.08 : x
  2. Step 2: Convert to fraction form
    45,849,302.04/63,272,561.94 = 26,269,798.08/x
  3. Step 3: Cross multiply
    45,849,302.04x = 63,272,561.94 × 26,269,798.08
  4. Step 4: Simplify right side
    45,849,302.04x = 1,662,157,426,168,093
  5. Step 5: Solve for x
    x = 1,662,157,426,168,093/45,849,302.04
  6. Step 6: Final answer
    x = 36,252,622.23

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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.