Home / 1,064,257,041.49-1,458,007,790.26-1,024,466,807.23

Finding the Fourth Proportional to 1,064,257,041.49, 1,458,007,790.26 and 1,024,466,807.23

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Solution

The fourth proportional to 1,064,257,041.49, 1,458,007,790.26 and 1,024,466,807.23 is: 1,403,496,079.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,064,257,041.49 : 1,458,007,790.26 = 1,024,466,807.23 : x
  2. Step 2: Convert to fraction form
    1,064,257,041.49/1,458,007,790.26 = 1,024,466,807.23/x
  3. Step 3: Cross multiply
    1,064,257,041.49x = 1,458,007,790.26 × 1,024,466,807.23
  4. Step 4: Simplify right side
    1,064,257,041.49x = 1,493,680,585,799,869,952
  5. Step 5: Solve for x
    x = 1,493,680,585,799,869,952/1,064,257,041.49
  6. Step 6: Final answer
    x = 1,403,496,079.96

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.