Home / 33,562,658,399.08-46,316,473,124.34-18,525,903,507.40

Finding the Fourth Proportional to 33,562,658,399.08, 46,316,473,124.34 and 18,525,903,507.40

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Solution

The fourth proportional to 33,562,658,399.08, 46,316,473,124.34 and 18,525,903,507.40 is: 25,565,749,342.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,562,658,399.08 : 46,316,473,124.34 = 18,525,903,507.40 : x
  2. Step 2: Convert to fraction form
    33,562,658,399.08/46,316,473,124.34 = 18,525,903,507.40/x
  3. Step 3: Cross multiply
    33,562,658,399.08x = 46,316,473,124.34 × 18,525,903,507.40
  4. Step 4: Simplify right side
    33,562,658,399.08x = 858,054,511,904,608,223,232
  5. Step 5: Solve for x
    x = 858,054,511,904,608,223,232/33,562,658,399.08
  6. Step 6: Final answer
    x = 25,565,749,342.67

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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.