Finding the Fourth Proportional to 375,241,935.35, 562,860,068.98 and 112,925,356.99
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Solution
The fourth proportional to 375,241,935.35, 562,860,068.98 and 112,925,356.99 is: 169,387,182.60
Step by Step Solution
- Step 1: Write the proportion equation
375,241,935.35 : 562,860,068.98 = 112,925,356.99 : x - Step 2: Convert to fraction form
375,241,935.35/562,860,068.98 = 112,925,356.99/x - Step 3: Cross multiply
375,241,935.35x = 562,860,068.98 × 112,925,356.99 - Step 4: Simplify right side
375,241,935.35x = 63,561,174,222,168,224 - Step 5: Solve for x
x = 63,561,174,222,168,224/375,241,935.35 - Step 6: Final answer
x = 169,387,182.60
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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.