Home / 94,677,974.90-141,931,696.35-34,051,068.98

Finding the Fourth Proportional to 94,677,974.90, 141,931,696.35 and 34,051,068.98

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Solution

The fourth proportional to 94,677,974.90, 141,931,696.35 and 34,051,068.98 is: 51,045,937.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,677,974.90 : 141,931,696.35 = 34,051,068.98 : x
  2. Step 2: Convert to fraction form
    94,677,974.90/141,931,696.35 = 34,051,068.98/x
  3. Step 3: Cross multiply
    94,677,974.90x = 141,931,696.35 × 34,051,068.98
  4. Step 4: Simplify right side
    94,677,974.90x = 4,832,925,982,862,264
  5. Step 5: Solve for x
    x = 4,832,925,982,862,264/94,677,974.90
  6. Step 6: Final answer
    x = 51,045,937.43

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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.