Finding the Fourth Proportional to 473,337,798.24, 653,193,630.18 and 264,495,657
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Solution
The fourth proportional to 473,337,798.24, 653,193,630.18 and 264,495,657 is: 364,997,004.26
Step by Step Solution
- Step 1: Write the proportion equation
473,337,798.24 : 653,193,630.18 = 264,495,657 : x - Step 2: Convert to fraction form
473,337,798.24/653,193,630.18 = 264,495,657/x - Step 3: Cross multiply
473,337,798.24x = 653,193,630.18 × 264,495,657 - Step 4: Simplify right side
473,337,798.24x = 172,766,878,362,674,112 - Step 5: Solve for x
x = 172,766,878,362,674,112/473,337,798.24 - Step 6: Final answer
x = 364,997,004.26
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.