Finding the Fourth Proportional to 241,700,230.36, 361,827,715.17 and 148,032,271.05
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Solution
The fourth proportional to 241,700,230.36, 361,827,715.17 and 148,032,271.05 is: 221,605,822.74
Step by Step Solution
- Step 1: Write the proportion equation
241,700,230.36 : 361,827,715.17 = 148,032,271.05 : x - Step 2: Convert to fraction form
241,700,230.36/361,827,715.17 = 148,032,271.05/x - Step 3: Cross multiply
241,700,230.36x = 361,827,715.17 × 148,032,271.05 - Step 4: Simplify right side
241,700,230.36x = 53,562,178,403,813,952 - Step 5: Solve for x
x = 53,562,178,403,813,952/241,700,230.36 - Step 6: Final answer
x = 221,605,822.74
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.