Home / 2,098,152,180.34-2,896,756,726.75-1,335,626,495.03

Finding the Fourth Proportional to 2,098,152,180.34, 2,896,756,726.75 and 1,335,626,495.03

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Solution

The fourth proportional to 2,098,152,180.34, 2,896,756,726.75 and 1,335,626,495.03 is: 1,843,996,384.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,098,152,180.34 : 2,896,756,726.75 = 1,335,626,495.03 : x
  2. Step 2: Convert to fraction form
    2,098,152,180.34/2,896,756,726.75 = 1,335,626,495.03/x
  3. Step 3: Cross multiply
    2,098,152,180.34x = 2,896,756,726.75 × 1,335,626,495.03
  4. Step 4: Simplify right side
    2,098,152,180.34x = 3,868,985,033,907,446,784
  5. Step 5: Solve for x
    x = 3,868,985,033,907,446,784/2,098,152,180.34
  6. Step 6: Final answer
    x = 1,843,996,384.14

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1.5x scale

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.