Home / 94,124,547.18-141,194,953.71-25,967,238.93

Finding the Fourth Proportional to 94,124,547.18, 141,194,953.71 and 25,967,238.93

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Solution

The fourth proportional to 94,124,547.18, 141,194,953.71 and 25,967,238.93 is: 38,953,102.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,124,547.18 : 141,194,953.71 = 25,967,238.93 : x
  2. Step 2: Convert to fraction form
    94,124,547.18/141,194,953.71 = 25,967,238.93/x
  3. Step 3: Cross multiply
    94,124,547.18x = 141,194,953.71 × 25,967,238.93
  4. Step 4: Simplify right side
    94,124,547.18x = 3,666,443,098,697,860
  5. Step 5: Solve for x
    x = 3,666,443,098,697,860/94,124,547.18
  6. Step 6: Final answer
    x = 38,953,102.12

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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.