Finding the Fourth Proportional to 174,134,483.33, 240,298,382.48 and 94,749,877.08
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Solution
The fourth proportional to 174,134,483.33, 240,298,382.48 and 94,749,877.08 is: 130,750,910.26
Step by Step Solution
- Step 1: Write the proportion equation
174,134,483.33 : 240,298,382.48 = 94,749,877.08 : x - Step 2: Convert to fraction form
174,134,483.33/240,298,382.48 = 94,749,877.08/x - Step 3: Cross multiply
174,134,483.33x = 240,298,382.48 × 94,749,877.08 - Step 4: Simplify right side
174,134,483.33x = 22,768,242,202,029,076 - Step 5: Solve for x
x = 22,768,242,202,029,076/174,134,483.33 - Step 6: Final answer
x = 130,750,910.26
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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.