Home / 109,626,068.32-164,426,302.35-44,044,551.27

Finding the Fourth Proportional to 109,626,068.32, 164,426,302.35 and 44,044,551.27

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Solution

The fourth proportional to 109,626,068.32, 164,426,302.35 and 44,044,551.27 is: 66,061,684.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,626,068.32 : 164,426,302.35 = 44,044,551.27 : x
  2. Step 2: Convert to fraction form
    109,626,068.32/164,426,302.35 = 44,044,551.27/x
  3. Step 3: Cross multiply
    109,626,068.32x = 164,426,302.35 × 44,044,551.27
  4. Step 4: Simplify right side
    109,626,068.32x = 7,242,082,703,991,097
  5. Step 5: Solve for x
    x = 7,242,082,703,991,097/109,626,068.32
  6. Step 6: Final answer
    x = 66,061,684.19

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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.