Home / 46,113,859.48-63,637,375.26-25,205,920.92

Finding the Fourth Proportional to 46,113,859.48, 63,637,375.26 and 25,205,920.92

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Solution

The fourth proportional to 46,113,859.48, 63,637,375.26 and 25,205,920.92 is: 34,784,307.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,113,859.48 : 63,637,375.26 = 25,205,920.92 : x
  2. Step 2: Convert to fraction form
    46,113,859.48/63,637,375.26 = 25,205,920.92/x
  3. Step 3: Cross multiply
    46,113,859.48x = 63,637,375.26 × 25,205,920.92
  4. Step 4: Simplify right side
    46,113,859.48x = 1,604,038,648,359,924.50
  5. Step 5: Solve for x
    x = 1,604,038,648,359,924.50/46,113,859.48
  6. Step 6: Final answer
    x = 34,784,307.07

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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.