Home / 3,104,677,249,901.10-4,657,015,874,851.70-1,897,869,122,822.70

Finding the Fourth Proportional to 3,104,677,249,901.10, 4,657,015,874,851.70 and 1,897,869,122,822.70

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Solution

The fourth proportional to 3,104,677,249,901.10, 4,657,015,874,851.70 and 1,897,869,122,822.70 is: 2,846,803,684,234.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,104,677,249,901.10 : 4,657,015,874,851.70 = 1,897,869,122,822.70 : x
  2. Step 2: Convert to fraction form
    3,104,677,249,901.10/4,657,015,874,851.70 = 1,897,869,122,822.70/x
  3. Step 3: Cross multiply
    3,104,677,249,901.10x = 4,657,015,874,851.70 × 1,897,869,122,822.70
  4. Step 4: Simplify right side
    3,104,677,249,901.10x = 8,838,406,633,376,184,656,723,968
  5. Step 5: Solve for x
    x = 8,838,406,633,376,184,656,723,968/3,104,677,249,901.10
  6. Step 6: Final answer
    x = 2,846,803,684,234.08

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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.