Home / 19,341,639,248.80-29,025,711,356.66-6,750,497,692.27

Finding the Fourth Proportional to 19,341,639,248.80, 29,025,711,356.66 and 6,750,497,692.27

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Solution

The fourth proportional to 19,341,639,248.80, 29,025,711,356.66 and 6,750,497,692.27 is: 10,130,371,837.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,341,639,248.80 : 29,025,711,356.66 = 6,750,497,692.27 : x
  2. Step 2: Convert to fraction form
    19,341,639,248.80/29,025,711,356.66 = 6,750,497,692.27/x
  3. Step 3: Cross multiply
    19,341,639,248.80x = 29,025,711,356.66 × 6,750,497,692.27
  4. Step 4: Simplify right side
    19,341,639,248.80x = 195,937,997,529,569,394,688
  5. Step 5: Solve for x
    x = 195,937,997,529,569,394,688/19,341,639,248.80
  6. Step 6: Final answer
    x = 10,130,371,837.11

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1.5x scale

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.